| Start | CFP | CoC | A11y | Videos? | What | Where |
|---|---|---|---|---|---|---|
| 2007-04-04 | YAPC::Asia | Tokyo, Japan | ||||
| 2012-09-27 | YAPC::Asia | Tokyo, Japan | ||||
| 2013-11-16 | VimConf | Tokyo, Japan | ||||
| 2014-03-13 | AsiaBSDcon | Tokyo, Japan | ||||
| 2014-11-08 | VimConf | Tokyo, Japan | ||||
| 2015-03-12 | AsiaBSDcon | Tokyo, Japan | ||||
| 2015-11-21 | VimConf | Tokyo, Japan | ||||
| 2016-03-10 | AsiaBSDcon | Tokyo, Japan | ||||
| 2016-09-20 | PyCon Japan | Tokyo, Japan | ||||
| 2016-11-05 | VimConf | Tokyo, Japan | ||||
| 2017-02-08 | 2016-12-29 | Automative Grade Linux | Tokyo, Japan | |||
| 2017-03-09 | AsiaBSDcon | Tokyo, Japan | ||||
| 2017-05-31 | 2017-03-04 | Open Source Summit Japan | Tokyo, Japan | |||
| 2017-06-01 | 2017-03-04 | Automotive Linux Summit | Tokyo, Japan | |||
| 2017-09-08 | 2017-06-05 | PyCon Japan | Tokyo, Japan | |||
| 2017-11-04 | VimConf | Tokyo, Japan | ||||
| 2017-12-12 | GPU Technology conference - Japan | Tokyo, Japan | ||||
| 2018-02-20 | 2017-12-20 | Automative Grade Linux | Tokyo, Japan | |||
| 2018-03-08 | AsiaBSDcon | Tokyo, Japan | ||||
| 2018-06-20 | Automotive Linux Summit | Tokyo, Japan | ||||
| 2018-06-20 | Open Source Summit Japan | Tokyo, Japan | ||||
| 2018-11-24 | VimConf | Tokyo, Japan |