[B! CTO] rokujyouhitomaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

rokujyouhitoma id:rokujyouhitoma

CTOã«é–¢ã™ã‚‹rokujyouhitomaã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (35)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ä¿¡é ¼ã§ã¤ãªãŒã‚‹æ—¥æœ¬ã®ã‚ãƒ£ãƒªã‚¢SNSã€ŒYOUTRUSTã€ã§ã€CTOå€™è£œã‚’å‹Ÿé›†ï¼ - æ ªå¼ä¼šç¤¾YOUTRUST
rokujyouhitoma 2021/09/04
CTO

YOUTRUST
ãƒªãƒ³ã‚¯
ã‚ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒSaaSã«ãƒãƒžã£ãŸç†ç”±ï½œYosuke Asano
ã¯ã˜ã‚ã¾ã—ã¦ã€‚ãƒ•ãƒ©ã‚¸ã‚§ãƒªãƒ³ã¨ã„ã†ä¼šç¤¾ã§CTOã‚’ã—ã¦ã„ã‚‹æµ…é‡Žã¨ã„ã„ã¾ã™ã€‚è£½è–¬ä¼šç¤¾å‘ã‘ã®SaaSã‚’é–‹ç™ºã—ã¦ã„ã¾ã™ã€‚ã‚½ãƒ•ãƒˆã‚¦ã‚§ã‚¢ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã¨ã—ã¦ã®ã‚ãƒ£ãƒªã‚¢ã¯10å¹´ã¨å°‘ã—ã§ã€å‰åŠã¯toCã‚µãƒ¼ãƒ“ã‚¹ã€ç›´è¿‘5å¹´ã»ã©ã¯SaaSé–‹ç™ºã—ã¦ãã¾ã—ãŸã€‚å‘ã“ã†5å¹´ã‚‚åŒã˜ã‚ˆã†ã«SaaSé–‹ç™ºã‚’ã—ã¦ã„ã‚‹ã¨æ€ã„ã¾ã™ã€‚ æœ€è¿‘æŽ¡ç”¨æ´»å‹•ã‚’ã—ã¦ã„ã¦æ„Ÿã˜ã‚‹ã“ã¨ãªã®ã§ã™ãŒã€toCã‚’ãƒ¡ã‚¤ãƒ³ã§ã‚„ã£ã¦ããŸã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã«ã¨ã£ã¦toBã®ã‚µãƒ¼ãƒ“ã‚¹ã£ã¦å°‘ã—å–ã£ä»˜ãã«ãã„ã®ã§ã¯ãªã„ã§ã—ã‚‡ã†ã‹ï¼ŸSaaSã‚¹ã‚¿ãƒ¼ãƒˆã‚¢ãƒƒãƒ—ãŒã„ã£ã±ã„å‡ºã¦ãã¦ã‚‹ã—èˆˆå‘³ã¯ã‚ã‚‹ã‘ã©ã€ä½•ãŒé¢ç™½ã„ã‚“ã ã‚ã†ï¼Ÿã£ã¦æ„Ÿã˜ã¦ã„ã‚‹æ–¹ã‚‚ã„ã‚‹ã¨æ€ã„ã¾ã™ã€‚ ã¼ãã¯ä»Šã§ã¯ã‚‚ã†ã™ã£ã‹ã‚ŠSaaSé–‹ç™ºã«ã©ã£ã·ã‚Šãªã®ã§ã™ãŒã€toCã‚’ã‚„ã£ã¦ãŸã¨ãã¯toBã«ã¯ã‚ã¾ã‚Šèˆˆå‘³ãŒã‚ã‚Šã¾ã›ã‚“ã§ã—ãŸã€‚ãã‚‚ãã‚‚ä»Šã»ã©ç››ã‚Šä¸ŠãŒã£ã¦ã¾ã›ã‚“ã§ã—ãŸã—ãã€‚ãã‚“ãªã¼ããŒã©ã†ã„ã†çµŒç·¯ã§SaaSã«ãƒãƒžã£ã¦ã€ã‚„ã‚ŠãŒã„ã‚’æ„Ÿã˜ã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã‹ã€ã¨ã„ã†
rokujyouhitoma 2021/04/13
ãƒ•ãƒ©ã‚¸ã‚§ãƒªãƒ³

CTO

SaaS
ãƒªãƒ³ã‚¯
CTO15å¹´ã‚„ã£ã¦ã¿ãŸ (ãã®1ã‹ã‚‚) | GREE Engineering
ã¨ã¦ã‚‚ä¹…ã—ã¶ã‚Šã®ã‚¨ãƒ³ãƒˆãƒªã«ãªã‚Šã¾ã™ã€ã‚°ãƒªãƒ¼æ ªå¼ä¼šç¤¾ã§CTOã‚’ã‚„ã£ã¦ãŠã‚Šã¾ã™ãµã˜ã‚‚ã¨ã§ã™ã€‚Pixel Budsã‚’è²·ã£ãŸã¯ã„ã„ã‚‚ã®ã®ã€ã‚¤ãƒ¤ãƒ•ã‚©ãƒ³ã®ä½ç½®ãªãŠã™ãŸã³ã«ã‚¸ã‚§ã‚¹ãƒãƒ£èªè˜ã•ã‚Œã¦é€šçŸ¥èªã¿ä¸Šã’ã‚‰ã‚Œã‚‹ã“ã¨ã«æ‚©ã‚“ã§ã„ã¾ã™ã€‚ãŸã¶ã‚“è€³ã«ã¡ã‚ƒã‚“ã¨ãƒ•ã‚£ãƒƒãƒˆã—ã¦ãªã„ã®ãŒåŽŸå› ã§ã™ã€‚ æ°—ãŒã¤ã‘ã°ã€ä»Šå¹´ã§CTOã¨ã„ã†ã‚¿ã‚¤ãƒˆãƒ«ã§ãŠä»•äº‹ã‚’ã—ã¦ã¯ã‚„15å¹´ãŒçµŒã¡16å¹´ç›®ã«çªå…¥ã—ã¦ãŠã‚Šã¾ã—ã¦ã€ã‚ˆã„æ©Ÿä¼šãªã®ã§ä»Šã©ã‚“ãªã“ã¨ã‚’æ€ã†ã‹ã€ä½•ãŒå¤‰ã‚ã£ãŸã‹ã€ãªã©ãªã©å‹¢ã„ã§æ›¸ã„ã¦ã¿ã‚ˆã†ã¨æ€ã£ãŸæ¬¡ç¬¬ã§ã™...ã¨ã„ã†ãã‚Œã£ã½ã„ç†ç”±ã¯ã»ã‚“ã®å°‘ã—ã§ã€ã»ã‚“ã¨ã®ã¨ã“ã‚ãã‚“ãªç«‹æ´¾ãªç†ç”±ã§ã‚‚ãªãã€æ¥ãŸã‚‹ 2020/09/18 (fri) ã« GREE Tech Conference 2020 (online) ãŒé–‹å‚¬ã•ã‚Œã‚‹ã®ã§ã€ãã®å®£ä¼ã‚’ã—ãŸã„ãªãƒ¼ã¨æ€ã£ãŸã®ã§ã™ã€‚ã¨ã„ã†ã“ã¨ã§...ï¼ GREE Tech Conference 2020 2020/09/
rokujyouhitoma 2021/02/22
CTO

GREE

è—¤æœ¬çœŸæ¨¹
ãƒªãƒ³ã‚¯
CTO15å¹´ã‚„ã£ã¦ã¿ãŸ (ãã®2) -å¤§äº‹ã«ã—ã¦ã„ã‚‹7ã¤ã®ã“ã¨- | GREE Engineering
ã”ã‚ã„ã•ã¤ (èªã¾ãªãã¦ã‚‚ã„ã„å‰ç½®ã-1) ã¿ãªã•ã¾ã“ã‚“ã«ã¡ã¯ã€ã‚°ãƒªãƒ¼æ ªå¼ä¼šç¤¾ã§CTOã‚’ã‚„ã£ã¦ã„ã‚‹ãµã˜ã‚‚ã¨ã§ã™ã€‚å®Ÿã¯ãã®ã‹ãŸã‚ã‚‰æ—¥æœ¬CTOå”ä¼šã€ç•¥ã—ã¦CTOAã¨ã„ã†ã¨ã“ã‚ã®ç†äº‹ã‚’ã‚„ã‚‰ã›ã¦ã„ãŸã ã„ã¦ã„ã‚‹ã®ã§ã™ãŒã€å‹¢ã„ã§ã€ŒCTOã§Advent Calendarã‚„ã‚ã†ãœãƒ¼ã€ã¨è¨€ã„å‡ºã—ã¦ã—ã¾ã„ã€ã¾ãè¨€ã£ãŸã‹ã‚‰ã«ã¯1æ—¥ãã‚‰ã„æ›¸ãã‹ãƒ¼ã€å¾ŒåŠã«ã—ã¦ãŠã‘ã° (ãŠãã‚‰ããã‚Œã¾ã§ã«ä½•æ—¥ã‹æ›¸ãå¿˜ã‚ŒãŒã‚ã‚‹ã ã‚ã†ã‹ã‚‰) ã¾ãæœ€æ‚ªæ›¸ã‘ãªãã¦ã‚‚å¹³æ°—ã ã‚ã†ã¨æœ¬æ°—æ€ã£ã¦ã„ãŸã‚“ã§ã™ãŒãªã‚“ã¨ä»Šæ—¥ã«ã„ãŸã‚‹ã¾ã§æ¯Žæ—¥ç¶™ç¶šã—ã¦ãŠã‚Šã¾ã™ã€ã¿ãªã•ã‚“ã™ã”ã„ãƒ¼ã€ã™ã”ã™ãŽã‚‹ãƒ¼ã€‚ ã¨ã„ã†ã“ã¨ã§ã“ã‚Œã¯ã€CTOA Advent Calendar 2020Â 20æ—¥ç›®ã®ã‚¨ãƒ³ãƒˆãƒªã§ã™ã€‚åƒ•ã®ã¯ã¨ã‚‚ã‹ãã€ä»–ã®ã¿ãªã•ã¾ã®ç´ æ•µãªã‚¨ãƒ³ãƒˆãƒªãŒä¸¦ã‚“ã§ã„ã¾ã™ã®ã§ã€ãœã²ãœã²ã”è¦§ãã ã•ã„ã€‚ å¤§äº‹ã«ã—ã¦ã„ã‚‹ã“ã¨ï¼Ÿ (èªã¾ãªãã¦ã‚‚ã„ã„å‰ç½®ã-2) CTOã¨ã—ã¦ä½•ã‚’ã™ã¹ãã‹ã€å•é¡Œã«
rokujyouhitoma 2021/02/22
GREE

è—¤æœ¬çœŸæ¨¹

CTO
ãƒªãƒ³ã‚¯
ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒãƒ†ãƒ³ã‚·ãƒ£ãƒ«ã‚’æœ€å¤§é™ã«â”€â”€DeNAã®ãƒ¢ãƒŽã¥ãã‚Šã‚’å¼·åŒ–ã™ã‚‹æ–°CTOã®é‡Žå¿ƒã¨ã¯ï½œç§ã®æ‰€ä¿¡è¡¨æ˜Ž å°æž—ç¯¤@nekokak | ãƒ•ãƒ«ã‚¹ã‚¤ãƒ³ã‚° by DeNA
çµ„ç¹”ãƒ»åƒãæ–¹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒãƒ†ãƒ³ã‚·ãƒ£ãƒ«ã‚’æœ€å¤§é™ã«â”€â”€DeNAã®ãƒ¢ãƒŽã¥ãã‚Šã‚’å¼·åŒ–ã™ã‚‹æ–°CTOã®é‡Žå¿ƒã¨ã¯ï½œç§ã®æ‰€ä¿¡è¡¨æ˜Ž å°æž—ç¯¤@nekokak DeNAã®å„éƒ¨ã‚’çŽ‡ã„ã‚‹ãƒªãƒ¼ãƒ€ãƒ¼ãŸã¡ã®ãƒ“ã‚¸ãƒ§ãƒ³ã‚„å“²å¦ã‚’è¡¨æ˜Žã™ã‚‹ã€Œç§ã®æ‰€ä¿¡è¡¨æ˜Žã€ã‚·ãƒªãƒ¼ã‚ºã€‚ ç¬¬6å›žç›®ã¨ãªã‚‹ä»Šå›žã¯ã€2019å¹´4æœˆã«CTOï¼ˆãƒãƒ¼ãƒ•ãƒ»ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ãƒ»ã‚ªãƒ•ã‚£ã‚µãƒ¼ï¼‰ã«å°±ä»»ã—ãŸãƒã‚³ã‚«ã‚¯ï¼ˆnekokakï¼‰ã“ã¨å°æž— ç¯¤ï¼ˆã“ã°ã‚„ã— ã‚ã¤ã—ï¼‰ã€‚ 2018å¹´8æœˆã«ã¯ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç ”ç©¶é–‹ç™ºã€æŠ€è¡“æŠ•è³‡ã‚’æ”¯æ´ã™ã‚‹R&Déƒ¨é–€ã‚’å‰µè¨ã€ã¾ãŸæ¸‹è°·ã‚’ITåˆ†é‡Žã®ä¸–ç•Œçš„æŠ€è¡“æ‹ ç‚¹ã«ã™ã‚‹ã“ã¨ã‚’ç›®çš„ã¨ã—ãŸã€ŒBIT VALLEYã€ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãªã©ã€ç¤¾å†…å¤–ã§ã„ãã¤ã‚‚ã®æ–°ãŸãªå–ã‚Šçµ„ã¿ã‚’èµ·ã“ã—ã¦ããŸå°æž—ãŒã€ã„ã¾ãªãœCTOã«å°±ã“ã†ã¨æ€ã£ãŸã®ã‹ã€‚ ã‚²ãƒ¼ãƒ ã€ãƒ˜ãƒ«ã‚¹ã‚±ã‚¢ã€ã‚ªãƒ¼ãƒˆãƒ¢ãƒ¼ãƒ†ã‚£ãƒ–ã€ã‚¹ãƒãƒ¼ãƒ„ãªã©ã•ã¾ã–ã¾ãªäº‹æ¥ã‚’å±•é–‹ã™ã‚‹DeNAã®CTOã¨ã—ã¦ã€ç›®æŒ‡ã™ãƒ“ã‚¸ãƒ§ãƒ³ã‚’èªžã‚Šã¾ã™ã€‚ ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’ã‚
rokujyouhitoma 2019/12/16
CTO

DeNA
ãƒªãƒ³ã‚¯
ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒãƒ†ãƒ³ã‚·ãƒ£ãƒ«ã‚’æœ€å¤§é™ã«â”€â”€DeNAã®ãƒ¢ãƒŽã¥ãã‚Šã‚’å¼·åŒ–ã™ã‚‹æ–°CTOã®é‡Žå¿ƒã¨ã¯ï½œç§ã®æ‰€ä¿¡è¡¨æ˜Ž å°æž—ç¯¤@nekokak | ãƒ•ãƒ«ã‚¹ã‚¤ãƒ³ã‚° by DeNA
çµ„ç¹”ãƒ»åƒãæ–¹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒãƒ†ãƒ³ã‚·ãƒ£ãƒ«ã‚’æœ€å¤§é™ã«â”€â”€DeNAã®ãƒ¢ãƒŽã¥ãã‚Šã‚’å¼·åŒ–ã™ã‚‹æ–°CTOã®é‡Žå¿ƒã¨ã¯ï½œç§ã®æ‰€ä¿¡è¡¨æ˜Ž å°æž—ç¯¤@nekokak DeNAã®å„éƒ¨ã‚’çŽ‡ã„ã‚‹ãƒªãƒ¼ãƒ€ãƒ¼ãŸã¡ã®ãƒ“ã‚¸ãƒ§ãƒ³ã‚„å“²å¦ã‚’è¡¨æ˜Žã™ã‚‹ã€Œç§ã®æ‰€ä¿¡è¡¨æ˜Žã€ã‚·ãƒªãƒ¼ã‚ºã€‚ ç¬¬6å›žç›®ã¨ãªã‚‹ä»Šå›žã¯ã€2019å¹´4æœˆã«CTOï¼ˆãƒãƒ¼ãƒ•ãƒ»ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ãƒ»ã‚ªãƒ•ã‚£ã‚µãƒ¼ï¼‰ã«å°±ä»»ã—ãŸãƒã‚³ã‚«ã‚¯ï¼ˆnekokakï¼‰ã“ã¨å°æž— ç¯¤ï¼ˆã“ã°ã‚„ã— ã‚ã¤ã—ï¼‰ã€‚ 2018å¹´8æœˆã«ã¯ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç ”ç©¶é–‹ç™ºã€æŠ€è¡“æŠ•è³‡ã‚’æ”¯æ´ã™ã‚‹R&Déƒ¨é–€ã‚’å‰µè¨ã€ã¾ãŸæ¸‹è°·ã‚’ITåˆ†é‡Žã®ä¸–ç•Œçš„æŠ€è¡“æ‹ ç‚¹ã«ã™ã‚‹ã“ã¨ã‚’ç›®çš„ã¨ã—ãŸã€ŒBIT VALLEYã€ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆãªã©ã€ç¤¾å†…å¤–ã§ã„ãã¤ã‚‚ã®æ–°ãŸãªå–ã‚Šçµ„ã¿ã‚’èµ·ã“ã—ã¦ããŸå°æž—ãŒã€ã„ã¾ãªãœCTOã«å°±ã“ã†ã¨æ€ã£ãŸã®ã‹ã€‚ ã‚²ãƒ¼ãƒ ã€ãƒ˜ãƒ«ã‚¹ã‚±ã‚¢ã€ã‚ªãƒ¼ãƒˆãƒ¢ãƒ¼ãƒ†ã‚£ãƒ–ã€ã‚¹ãƒãƒ¼ãƒ„ãªã©ã•ã¾ã–ã¾ãªäº‹æ¥ã‚’å±•é–‹ã™ã‚‹DeNAã®CTOã¨ã—ã¦ã€ç›®æŒ‡ã™ãƒ“ã‚¸ãƒ§ãƒ³ã‚’èªžã‚Šã¾ã™ã€‚ ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ã‚’ã‚
rokujyouhitoma 2019/05/21
CTO

å°æž—ç¯¤

DeNA

nekokak
ãƒªãƒ³ã‚¯
tk0miya on Twitter: "ã€é€Ÿå ±ã€‘CTO ã«ãªã‚Šã¾ã—ãŸ"
rokujyouhitoma 2018/06/21
CTO
ãƒªãƒ³ã‚¯
hidek on Twitter: "CTOã®å½¹å‰²ã¨ã—ã¦ä¼šç¤¾ã®çµŒå–¶çŠ¶æ…‹ã‚’ç†è§£ã™ã‚‹ã¨ã„ã†ã®ã¯çµŒå–¶é™£ã§ã‚ã‚‹ä»¥ä¸Šæœ€ä½Žé™ã®è¦ä»¶ãªã®ã§è²¡å‹™è«¸è¡¨ãã‚‰ã„ã¯ã‚¹ãƒ©ã‚¹ãƒ©èªã‚ãªã„ã¨åŽ³ã—ã„ã¨æ€ã†ã¾ã™"
rokujyouhitoma 2016/12/01
hidek

CTO
ãƒªãƒ³ã‚¯
TechCrunch | Startup and Technology News
TechCrunch Daily News Every weekday and Sunday, you can get the best of TechCrunchâ€™s coverage. Startups Weekly Startups are the core of TechCrunch, so get our best coverage delivered weekly.
rokujyouhitoma 2015/12/08
å·å´Žä¿®å¹³

CTO
ãƒªãƒ³ã‚¯
DeNAå‡ºèº«ã®CTOã¨ä¸€ç·’ã«æ’®å½±ã®ECãƒ—ãƒ©ãƒƒãƒˆãƒ•ã‚©ãƒ¼ãƒ ã‚’ä½œã‚‹é–‹ç™ºè²¬ä»»è€…å€™è£œ - æ ªå¼ä¼šç¤¾aMiã®Webã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®æŽ¡ç”¨ - Wantedly
1983å¹´ã‚·ãƒªã‚¢ç”Ÿã¾ã‚Œã€‚ ä¸å¦æ™‚ä»£ã¯ãƒ‰ãƒã‚¤ã§ã‚¤ãƒ³ã‚¿ãƒ¼ãƒŠã‚·ãƒ§ãƒŠãƒ«ã‚¹ã‚¯ãƒ¼ãƒ«ã«é€šã† 2006å¹´æ ªå¼ä¼šç¤¾ãƒªã‚¯ãƒ«ãƒ¼ãƒˆã«å…¥ç¤¾ã€‚ ã‚¼ã‚¯ã‚·ã‚£å–¶æ¥éƒ¨ã§2007å¹´ã«ç¤¾å†…MVPã‚’å—è³žã—ã€2010å¹´ã«é€€è·ã€‚ ãã®å¾Œãƒ™ãƒˆãƒŠãƒ ã«æ¸¡ã‚Šã€ç¾åœ°æ³•äººã«ã¦æ–°è¦äº‹æ¥ã®äº‹æ¥è²¬ä»»è€…ã¨ã—ã¦å¾“äº‹ã€‚ äº‹æ¥è²æ¸¡å¾Œã€æ—¥ç³»ãƒ–ãƒ©ã‚¤ãƒ€ãƒ«ä¼æ¥ã®ã‚»ãƒƒãƒˆã‚¢ãƒƒãƒ—æ”¯æ´ã®ãŸã‚2013å¹´ã«ã‚·ãƒ³ã‚¬ãƒãƒ¼ãƒ«æ¥æ˜Ÿã€‚ ãƒ–ãƒ©ã‚¤ãƒ€ãƒ«é–¢é€£ã®ã‚³ãƒ³ã‚µãƒ«ãƒ†ã‚£ãƒ³ã‚°ã‚„ã€æ—¥æœ¬ã§ã‚¦ã‚§ãƒ‡ã‚£ãƒ³ã‚°ãƒ•ã‚©ãƒˆã®æ’®å½±ã‚’ å¸Œæœ›ã™ã‚‹ã‚·ãƒ³ã‚¬ãƒãƒ¼ãƒ«äººã«æ—¥æœ¬ã®ææºä¼æ¥ã‚’ç´¹ä»‹ã™ã‚‹ã‚µãƒ¼ãƒ“ã‚¹ã‚’è¡Œã†ã€‚ 2014å¹´10æœˆ Famarryå‰µæ¥ ãƒ»çµŒé¨“åˆ†é‡Ž æ¥å‹™ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®åˆ†æžãƒ»è¨è¨ˆãƒ»é–‹ç™º ä¼ç”»ãƒ»é–‹ç™ºãƒ»ãƒ‡ãƒ¢ ä»•æ§˜ä½œæˆã‹ã‚‰è¦‹ç©ã€å®Ÿè£…ã€ãƒ‡ãƒ—ãƒã‚¤ã€ãƒ†ã‚¹ãƒˆåˆ©ç”¨ã‹ã‚‰æ´»ç”¨ã¾ã§ Railsã‚’ç”¨ã„ãŸWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™º PHPã‚’ç”¨ã„ãŸWebã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³é–‹ç™º Gitã‚’ã¤ã‹ã£ãŸã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã®ç®¡ç† ä»•æ§˜ç–å®šã¨ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³è¨è¨ˆ ã‚¯ãƒ©
rokujyouhitoma 2015/11/13
ãŠã€æ°´é‡Žã•ã‚“ã ã€‚

æ°´é‡Žè²´æ˜Ž

DeNA

CTO

mizuno_takaaki
ãƒªãƒ³ã‚¯
ã€å‰ç·¨ã€‘ãƒˆãƒ¬ã‚¸ãƒ£ãƒ¼ãƒ‡ãƒ¼ã‚¿CTOã¨ç´è§£ãã€‚æ—¥ç±³ã§ç•°ãªã‚‹CTOã®å½¹å‰²ã¨ã¯ï¼Ÿ
Twitterã§ãƒãƒƒã‚·ãƒ¥ã‚¿ã‚°ã€Œ#naoya_sushiã€ãŒç”Ÿã¾ã‚Œã¦ã—ã¾ã†ã»ã©ã€ç„¡é¡žã®å¯¿å¸å¥½ãã¨ã—ã¦çŸ¥ã‚‰ã‚Œã‚‹ä¼Šè—¤ç›´ä¹Ÿæ°ï¼ˆ@naoya_itoï¼‰ã€‚ãã‚“ãªä¼Šè—¤æ°ã‚’ãƒ›ã‚¹ãƒˆå½¹ã¨ã—ã€ãƒˆãƒƒãƒ—ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚’ã‚²ã‚¹ãƒˆã«æ‹›ã„ã¦ã€å¯¿å¸ã‚’ã¤ã¾ã¿ã¤ã¤ãƒ›ãƒ³ãƒã§èªžã£ã¦ã‚‚ã‚‰ãŠã†ã¨ã„ã†ã€ã“ã®ä¼ç”»ã€‚ ç¬¬å…å›žã®ã‚²ã‚¹ãƒˆã¯ã€å¼±å† 20æ³ã«ã—ã¦CTOã¨ã—ã¦ã®ã‚ãƒ£ãƒªã‚¢ã‚’ã‚¹ã‚¿ãƒ¼ãƒˆã•ã›ã€ç¾åœ¨ã¯ã‚·ãƒªã‚³ãƒ³ãƒãƒ¬ãƒ¼ç™ºã®ãƒ™ãƒ³ãƒãƒ£ãƒ¼ä¼æ¥ã€Žãƒˆãƒ¬ã‚¸ãƒ£ãƒ¼ãƒ‡ãƒ¼ã‚¿æ ªå¼ä¼šç¤¾ã€ã®CTOã¨ã—ã¦æ´»èºä¸ã®å¤ªç”°ä¸€æ¨¹æ°ï¼ˆï¼ kzk_moverï¼‰ãŒç™»å ´ï¼æ—¥ç±³ä¸¡æ–¹ã§CTOã‚’å‹™ã‚ãŸçµŒé¨“ã‹ã‚‰ã€ãã®ã‚®ãƒ£ãƒƒãƒ—ã‚„ç©ºæ°—æ„Ÿã€ãã—ã¦ã‚·ãƒªã‚³ãƒ³ãƒãƒ¬ãƒ¼ã‹ã‚‰ä¸–ç•Œã‚’ç›¸æ‰‹ã«å‹è² ã™ã‚‹ãŸã‚èµ·æ¥ã—ãŸçœŸæ„ãªã©ã‚’ãŠèžã‹ã›ã„ãŸã ãã¾ã—ãŸã€‚æ—¥ç±³ã‚’è‚¡ã«ã‹ã‘ã‚‹kzkæ°ã ã‹ã‚‰ã“ãã®è¦–ç‚¹ã§ã€è°è«–ã—ã¦ã„ãŸã ãã¾ã™ã€‚ãŠæ¥½ã—ã¿ã«ï¼ â€” ä¼Šè—¤ç›´ä¹Ÿï¼ˆä»¥ä¸‹ã€Œnaoyaã€ï¼‰ï¼šä¹…ã—ã¶ã‚Šã§ã™ãã€‚æ—¥æœ¬ã«æˆ»ã£ã¦ãã‚‹ã‚¿ã‚¤ãƒŸãƒ³ã‚°ã ã¨ã‚„ã£ã±ã‚Šé£²ã¿ä¼šç¶šãã§ã™ã‹ï¼Ÿ
rokujyouhitoma 2015/07/28
å¤ªç”°ä¸€æ¨¹

CTO
ãƒªãƒ³ã‚¯
æ¦é›„å¸‚ï¼©ï¼£ï¼´æ•™è‚²ï¼šã€Œå…ç«¥ã®å¦ç¿’æ„æ¬²é«˜ã„ã€ã€€æ±æ´‹å¤§å‰¯å¦é•·ãŒåŠ¹æžœè©•ä¾¡ã€€ï¼ä½è³€ - æ¯Žæ—¥æ–°èž
rokujyouhitoma 2015/06/22
å·å´Žä¿®å¹³

DeNA

CTO

Education

æ¦é›„å¸‚
ãƒªãƒ³ã‚¯
ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°æŽˆæ¥ã€Œæ¥½ã—ã‹ã£ãŸã€å°1ã®98ï¼…â€¦æ¦é›„å¸‚ã®ICTæ•™è‚² | ãƒªã‚»ãƒžãƒ
rokujyouhitoma 2015/06/22
å·å´Žä¿®å¹³

DeNA

CTO

Education
ãƒªãƒ³ã‚¯
ä½è³€çœŒæ¦é›„å¸‚ã€å°å¦1å¹´ç”Ÿã¸ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°æŽˆæ¥ã€2å¹´ç”Ÿã§ã‚‚ç¶™ç¶šã€€
rokujyouhitoma 2015/06/22
å·å´Žä¿®å¹³

DeNA

CTO

Education
ãƒªãƒ³ã‚¯
æ±äº¬ITé‡‘èžæ–°èž
æ±äº¬ITæ–°èžã¯ã€ãƒ•ã‚¡ã‚¤ãƒŠãƒ³ã‚¹ã‚°ãƒãƒ¼ãƒãƒ«ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ ªå¼ä¼šç¤¾ã¨ã®ææºã‚’çµŒã¦ã€æ±äº¬ITé‡‘èžæ–°èžã¸åç§°å¤‰æ›´ã¨ãªã‚Šã¾ã—ãŸã€‚ ãƒ•ã‚¡ã‚¤ãƒŠãƒ³ã‚¹ã‚°ãƒãƒ¼ãƒãƒ«ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯æ ªå¼ä¼šç¤¾ï¼ˆFinance Global Network, ä»¥ä¸‹FNG-NETï¼‰ã¯ã€ã€Œä¸–ç•Œã®ãƒ•ã‚¡ã‚¤ãƒŠãƒ³ã‚¹æƒ…å ±ã‚’ã€å¿…è¦ãªäººã«ã€å¿…è¦ãªå½¢ã§å±Šã‘ã‚‹ã€ã“ã¨ã‚’ä½¿å‘½ã¨ã—ã¦è¨ç«‹ã„ãŸã—ã¾ã—ãŸã€‚é‡‘èžã¯ã€å€‹äººã®æš®ã‚‰ã—ã‹ã‚‰ä¼æ¥æ´»å‹•ã€ãã—ã¦ç¤¾ä¼šå…¨ä½“ã®æ„æ€æ±ºå®šã¾ã§ã‚’æ”¯ãˆã‚‹é‡è¦ãªåŸºç›¤ã§ã™ã€‚ä¸€æ–¹ã§ã€æƒ…å ±ã®é‡ã¯å¢—ãˆç¶šã‘ã€å°‚é–€ç”¨èªžã‚„åˆ¶åº¦ã®é•ã„ã€å›½ã‚„åœ°åŸŸã”ã¨ã®æ…£ç¿’ã®å·®ã«ã‚ˆã£ã¦ã€å¿…è¦ãªæƒ…å ±ã«ãŸã©ã‚Šç€ãã“ã¨è‡ªä½“ãŒé›£ã—ããªã£ã¦ã„ã¾ã™ã€‚ ç§ãŸã¡ã¯ã€æƒ…å ±ãŒã€Œã‚ã‚‹ã€ã ã‘ã§ã¯ä¾¡å€¤ã«ãªã‚‰ãªã„æ™‚ä»£ã«ãŠã„ã¦ã€ä¿¡é ¼ã§ãã‚‹æ ¹æ‹ ã¨æ˜Žç¢ºãªæ•´ç†ã€ãã—ã¦æ¯”è¼ƒã—ã‚„ã™ã„è¦‹ã›æ–¹ã«ã‚ˆã£ã¦ã€èª°ã‚‚ãŒåˆ¤æ–ã«ä½¿ãˆã‚‹æƒ…å ±ã¸ã¨æ•´ãˆã‚‹ã“ã¨ã‚’ä»•äº‹ã«ã—ã¦ã„ã¾ã™ã€‚æ—¥ã€…å¤‰åŒ–ã™ã‚‹å¸‚å ´ç’°å¢ƒã®ä¸ã§ã€æ£ç¢ºæ€§ãƒ»é€æ˜Žæ€§ãƒ»ç¶™ç¶šæ€§ã‚’é‡è¦–ã—ã€ä¸–ç•Œã®é‡‘èžã«é–¢ã™
rokujyouhitoma 2015/06/22
å·å´Žä¿®å¹³

DeNA

CTO

Education
ãƒªãƒ³ã‚¯
ã€éšæ‹“ã€‘Twitter
title
rokujyouhitoma 2015/06/22
ãƒˆãƒ¬ã‚¸ãƒ£ãƒ¼ãƒ‡ãƒ¼ã‚¿CTOã®ãƒ„ã‚¤ãƒƒã‚¿ãƒ¼ã«ãŠã‘ã‚‹AWSã‚µãƒãƒ¼ãƒˆæ‰¹åˆ¤ã€‚

TreasureData

CTO
ãƒªãƒ³ã‚¯
Kazuki Ohtaã•ã‚“ã¯Twitterã‚’ä½¿ã£ã¦ã„ã¾ã™: "@frsyuki AWSã‚µãƒãƒ¼ãƒˆãŒä½•ã‹å½¹ç«‹ã£ãŸã“ã¨ãŒä»Šã¾ã§ã‚ã£ãŸã ã‚ã†ã‹ï¼"
@kzk_mover ã¾ããã‚“ãªã«ç„¡ã„ã‚“ã§ã™ãŒã€ã¡ã‚‡ã£ã¨æœŸå¾…ã—ã¦ã‚‚ã„ã„ã‹ãªã£ã¦ã€‚æ›´æ–°ãªã2æ—¥ã»ã©çµŒéŽã—ãŸãƒã‚±ãƒƒãƒˆãŒã¾ã 2ã¤ã»ã©ã‚ã‚‹ã®ã§ã™ãŒã€ãã‚Œã‚‚æœŸå¾…ã›ãšã«å¾…ã¤â€¦ã¨ã„ã†ã‹å¾…ãŸãªã„ã“ã¨ã«ã—ãŸæ–¹ãŒè‰¯ã•ãã†ã€‚
rokujyouhitoma 2015/06/19
CTO

TreasureData

AWS
ãƒªãƒ³ã‚¯
ã’ã‚“ãªã¾ã€Œå°å¦1å¹´ç”Ÿã¸ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°æ•™è‚²ã€ç‰ˆé–‹å‚¬ãƒ¬ãƒãƒ¼ãƒˆ | BLOG - DeNA Engineering
ã“ã‚“ã«ã¡ã¯ã€‚ ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®æ–°å’æŽ¡ç”¨ã‚’æ‹…å½“ã—ã¦ã„ã‚‹ã€ç¦å³¶ã§ã™ã€‚ 4æœˆ2æ—¥ã«é–‹å‚¬ã•ã‚ŒãŸã€ï½¢ã’ã‚“ãªã¾ï½£ã¯ã€ ï½¢æ¦é›„å¸‚ã§å®Ÿæ–½ã—ã¦ã„ã‚‹å°å¦1å¹´ç”Ÿã¸ã®ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°æ•™è‚²ï½£ã‚’é¡Œæã¨ã—ã¦ã€ CTOã®å·å´ŽãŒç™»å£‡ã—ã¾ã—ãŸã€‚ ã“ã¡ã‚‰ã®ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã«ã¤ã„ã¦ã¯ã€ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãªã©ã§è©±é¡Œã«ãªã£ã¦ã„ã‚‹å‰²ã«ã€ ãã®è©³ç´°ã¯ç¤¾å†…ã§ã‚‚æ®†ã©çŸ¥ã£ã¦ã„ã‚‹äººãŒã„ãªã„ã¨ã„ã†ç¨‹ã€è¡¨ã«å‡ºã¦ã„ã¾ã›ã‚“ã§ã—ãŸã€‚ ä»Šå›žã¯ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®ç”Ÿã€…ã—ã„è©±ã®ã¿ãªã‚‰ãšã€ CTOå·å´Žã®ç”Ÿã€…ã—ã„ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ©ã‚¤ãƒ•ã«ã¤ã„ã¦ã‚‚ã”ç´¹ä»‹ã—ã¦ãŠã‚Šã€ ã¿ãªã•ã‚“ ãƒ‰ãƒ³å¼•ã èˆˆå‘³æ´¥æ´¥ã§ã—ãŸï¼ â€»ã’ã‚“ãªã¾SHOWROOMç‰ˆã€MYCODEç‰ˆã®ãƒ¬ãƒãƒ¼ãƒˆã‚‚ä½µã›ã¦ã”è¦§ä¸‹ã•ã„ã€‚ ä»Šå›žã®ç™»å£‡è€… ä»Šå›žç™»å£‡ã—ãŸã®ã¯ã€DeNAã®CTO å·å´Žä¿®å¹³ã€‚ ï½¢ã’ã‚“ãªã¾ï½£ã®æ¯Žå›žã®ãƒ•ã‚¡ã‚·ãƒªãƒ†ãƒ¼ãƒˆå½¹ã§ã‚‚ã‚ã‚‹å—å ´(DeNA ãƒ•ã‚¡ã‚¦ãƒ³ãƒ€ãƒ¼)ã¨ã¯ã€ å¤§å¦é™¢ç”Ÿæ™‚ä»£ã®ã‚¢ãƒ«ãƒã‚¤ãƒˆã®æ™‚ã‹ã‚‰ã€å›ºã„ä¿¡é ¼é–¢ä¿‚ãŒã‚ã‚Šã¾ã™ã€‚ CTOå·å´Žä¿®å¹³ã®
rokujyouhitoma 2015/04/08
ã„ã„è©±ã€‚

å·å´Žä¿®å¹³

DeNA

CTO

å—å ´æ™ºå
ãƒªãƒ³ã‚¯
ã€å¾Œç·¨ã€‘ä¸ƒè»¢å…«å€’ã®å…ˆã«è¦‹å‡ºã—ãŸCTOé“â€•â€•ã‚°ãƒªãƒ¼CTOã«ã€è‰²ã€…ãƒ›ãƒ³ãƒã§èžã„ã¦ã¿ãŸ / é£²ã¿ä¼šã§æŽ¢ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ãƒ›ãƒ³ãƒ #naoya_sushi ç·¨
ï¼œå‰ç·¨ã®ã‚ã‚‰ã™ã˜ã¨å¾Œç·¨ã®ãŠè©±ï¼ž å¯’é¢¨å¹ãã™ã•ã¶å¸«èµ°ã®å¤œã€ä¼Šè—¤ç›´ä¹Ÿæ°ï¼ˆä»¥ä¸‹ã€Œnaoyaã€ï¼‰ãŒå¯¿å¸å±‹ã«æ‹›ã„ãŸã®ã¯ã€ã‹ã¤ã¦ã®ä¸Šå¸ã§ã‚‚ã‚ã‚‹ã€Žã‚°ãƒªãƒ¼ã€CTOã®è—¤æœ¬çœŸæ¨¹æ°ï¼ˆä»¥ä¸‹ã€Œè—¤æœ¬ã€ï¼‰ã€‚ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆæ¥ç•Œã«ãŠã‘ã‚‹CTOã®ç¬¬ä¸€äººè€…ã§ã‚ã‚Šã€ç§æ·‘ã™ã‚‹ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚‚å¤šã„ã“ã¨ã§çŸ¥ã‚‰ã‚Œã‚‹è—¤æœ¬æ°ã ãŒã€ç„¼é…Žç‰‡æ‰‹ã«èªžã‚Šå‡ºã—ãŸã®ã¯ã€ã‹ã¤ã¦ãƒžãƒã‚¸ãƒ¡ãƒ³ãƒˆæ¥å‹™ã§å››è‹¦å…«è‹¦ã—ãŸã¨ã„ã†åçœã®æ´å²ã€‚CTOã¨ã—ã¦ã®è—¤æœ¬æ°ã®â€œå‡„ã•â€ã‚’çŸ¥ã‚‹ä¼Šè—¤æ°ã«ã¨ã£ã¦ã¯æ„å¤–ãªè©±ã®ã‚ªãƒ³ãƒ‘ãƒ¬ãƒ¼ãƒ‰ã§ã€ä¼šè©±ã®ãƒœãƒ«ãƒ†ãƒ¼ã‚¸ã¯æ™‚ã¨ã¨ã‚‚ã«é«˜ã¾ã£ã¦ã„ãã®ã§ã‚ã£ãŸâ€•â€•ã€‚ â‡’ã€å‰ç·¨ã€‘ã®è¨˜äº‹ã¯ã“ã¡ã‚‰ ã•ã¦ã€ä»Šå›žã®å¾Œç·¨ã§ã¯ã€è—¤æœ¬æ°ã®CTOã¨ã—ã¦ã®å–ã‚Šçµ„ã¿ã‚’ã•ã‚‰ã«æ·±æŽ˜ã‚Šã™ã‚‹ã“ã¨ã§ã€ã„ã‹ã«ã—ã¦ã€ŒCTOã¨ã¯ã‹ãã‚ã‚‹ã¹ã—ã€ã¨é–‹çœ¼ã™ã‚‹ã«ã„ãŸã£ãŸã®ã‹ã‚’æ˜Žã‚‰ã‹ã«ã—ã¦ã„ãã¾ã™ã€‚å®Ÿã¯ç”ŸéšãŒè‹¦æ‰‹ã¨ã„ã†è—¤æœ¬æ°ã§ã™ãŒã€ä»Šã®ã¨ã“ã‚ã¯æ–™ç†ã‚‚æ„‰ã—ã‚“ã§ã„ãŸã ã„ã¦ã„ã‚‹æ§˜åã§ä¸€å®‰å¿ƒã€‚ã¼ã¡ã¼ã¡é…”ã„ã‚‚ã¾ã‚ã£ã¦ãã¦ã€äºŒäºº
rokujyouhitoma 2015/02/10
è—¤æœ¬çœŸæ¨¹

naoya

CTO

å¯¿å¸
ãƒªãƒ³ã‚¯
CTOã®å½¹å‰²ã¨çµ„ç¹”ã«ãŠã‘ã‚‹æŠ€è¡“çš„ãƒãƒ¼ãƒˆãƒ•ã‚©ãƒªã‚ªã®çµ„ã¿æ–¹ - Hatena Developer Blog
ã¯ã¦ãªCTOã®id:stanakaã§ã™ã€‚ ã¯ã¦ãªã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼2014ã‚‚æœ€çµ‚æ—¥ã¨ãªã‚Šã¾ã—ãŸã€‚ ä»Šå¹´ã®ã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼ã¯ã€ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ã‚¢ãƒ—ãƒªé–‹ç™ºã‹ã‚‰ã‚·ã‚¹ãƒ†ãƒ ç³»è«–æ–‡ã®è©±ã¾ã§å¹…åºƒã„ãƒ†ãƒ¼ãƒžãŒé›†ã‚Šã¾ã—ãŸã€‚ èªã‚“ã§ã„ã¦å„ªç§€ãªã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãŒã„ã‚‹ãªãã€ã¨ã—ã¿ã˜ã¿æ€ã„ã¾ã™ã€‚ ã¡ãªã¿ã«ã‚¢ãƒ‰ãƒ™ãƒ³ãƒˆã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼ã¯25æ—¥ã¾ã§ã˜ã‚ƒãªã„ã®ã‹ã€ã¨ã„ã†è©±ãŒã‚ã‚Šãã†ã§ã™ãŒã€æœ¬æ¥ã¯24æ—¥ã¾ã§ã ãã†ã§ã™*1ã€‚ CTOã¨ã¯ä½•ã‹è«– æœ€çµ‚æ—¥ã®ä»Šæ—¥ã¯ã€ŒCTOã®å½¹å‰²ã¨çµ„ç¹”ã«ãŠã‘ã‚‹æŠ€è¡“çš„ãƒãƒ¼ãƒˆãƒ•ã‚©ãƒªã‚ªã®çµ„ã¿æ–¹ã€ã«ã¤ã„ã¦è€ƒãˆã¦ã„ã‚‹ã¨ã“ã‚ã‚’æ›¸ã„ã¦ã¿ã¾ã™ã€‚ æœ€è¿‘ã€ãªãœã‹CTOè«–ãŒç››ã‚“ã§ã€ã‚ã¡ã“ã¡ã§ã‚ˆãè€³ã«ã™ã‚‹ã‚ˆã†ã«ãªã£ã¦ãã¦ã„ã¾ã™ã€‚ rebuild.fmã§ã®naoyaã•ã‚“ã®ãƒžãƒãƒ¼ã‚¸ãƒ¡ãƒ³ãƒˆè©±ã‚„ã€WEB+DB Pressã®èˆ˜é‡Žã•ã‚“ã®é€£è¼‰ãªã©ã§ã‚‚CTOã‚„ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ã‚ãƒ£ãƒªã‚¢ã«ã¤ã„ã¦ã®è©±ãŒç››ã‚Šä¸ŠãŒã£ã¦ã„ã¾ã™ã€‚ ã¤ã„å…ˆæ—¥ã§ãŸWEB+DB Press
rokujyouhitoma 2014/12/25
CTO

Organization

Management

Business

Development
ãƒªãƒ³ã‚¯
1 2 æ¬¡ã®ãƒšãƒ¼ã‚¸