Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005992 | Hydraulic operating device for human-powered vehicle | Kentaro Kosaka | 2024-06-11 |
| 11897573 | Operating device for human-powered vehicle | Ayako TAKAHASHI, Takuma Sakai, Yasuyuki Komada, Kentaro Kosaka, Takaya Masuda +4 more | 2024-02-13 |
| 11702169 | Hydraulic operating device for human-powered vehicle | Kentaro Kosaka | 2023-07-18 |
| 11221027 | Hydraulic device | — | 2022-01-11 |
| 11203396 | Bicycle drive unit | Takashi Yamamoto, Hiroyuki Urabe | 2021-12-21 |
| 11072388 | Bicycle operating device | Yasuyuki Komada | 2021-07-27 |
| 11072390 | Bicycle control apparatus with operating device | Yasuhiro Tsuchizawa, Makoto Usui, Satoshi Shahana | 2021-07-27 |
| 10994798 | Operating device and base member | Hayata MIZUTANI, Natsuki Noma | 2021-05-04 |
| 10800480 | Hydraulic operating device | Takuma Sakai, Nobuyoshi Fujii, Yoshimitsu Miki, Masahiro Nakakura | 2020-10-13 |
| 10773770 | Bicycle detection device, operating device for bicycle component with detection device, and bicycle control system with operating device | Yasuhiro Tsuchizawa, Makoto Usui, Satoshi Shahana | 2020-09-15 |
| 10680256 | Sealing member for a fuel cell | Kenji Yamamoto | 2020-06-09 |
| 10618596 | Bicycle operating device | Yasuyuki Komada | 2020-04-14 |
| 10167044 | Non-metallic bracket | Keiji Matsueda | 2019-01-01 |
| 10167047 | Bicycle drive unit | — | 2019-01-01 |
| 10118666 | Bicycle hydraulic device | Keiji Matsueda, Kentaro Kosaka | 2018-11-06 |
| 10099739 | Bicycle guard and drive unit equipped with bicycle guard | — | 2018-10-16 |
| 10036465 | Bicycle component | Etsuyoshi Watarai, Shinichiro Noda | 2018-07-31 |
| 10000255 | Bicycle drive unit and bicycle equipped with the drive unit | Satoshi Shahana, Tomohisa Yamamoto, Hiroyuki Urabe | 2018-06-19 |
| 9908587 | Bicycle detection device, operating device for bicycle component with detection device, and bicycle control system with operating device | Yasuhiro Tsuchizawa, Makoto Usui, Satoshi Shahana | 2018-03-06 |
| 9795557 | Cosmetic composition | Hitoshi Ozawa, Tsuyoshi Masuda | 2017-10-24 |
| 9663187 | Bicycle control apparatus | Yasuhiro Tsuchizawa, Makoto Usui, Satoshi Shahana | 2017-05-30 |
| 9622961 | Water-soluble polyalkylene oxide-modified product | Hitoshi Ozawa, Tatsuo Ohtani, Tsuyoshi Masuda | 2017-04-18 |
| 9605107 | Modified polyalkylene oxide | Hitoshi Ozawa, Tsuyoshi Masuda | 2017-03-28 |
| 9574154 | Sheet whose lubricity is maintained under wet conditions | Hitoshi Ozawa, Tatsuo Ohtani | 2017-02-21 |
| 9428245 | Bicycle drive unit | Tetsuya Hino | 2016-08-30 |