Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931609 | Roller-type one-way clutch | Hirobumi Shirataki, Tomoharu Ando | 2015-01-13 |
| 8485332 | Roller-type one-way clutch | Hirobumi Shirataki, Tomoharu Ando | 2013-07-16 |
| 8434605 | One-way clutch of roller type for starter of motor bike | Hirobumi Shirataki, Tomoharu Ando, Yasuhide Takasu | 2013-05-07 |
| 8413778 | One-way clutch of roller type | Yasuhide Takasu, Tomoharu Ando, Tetsuya Wakamori | 2013-04-09 |
| 8397888 | One-way clutch of roller type | Hirobumi Shirataki, Tomoharu Ando, Yasuhide Takasu | 2013-03-19 |
| 8162114 | Roller-type one-way clutch | Hirobumi Shirataki, Tomoharu Ando | 2012-04-24 |
| 8002096 | One-way clutch of roller type | Hirobumi Shirataki, Tomoharu Ando | 2011-08-23 |
| D586832 | One-way clutch | Hirobumi Shirataki, Tomoharu Ando, Yasuhide Takasu | 2009-02-17 |
| D583842 | One-way clutch | Hirobumi Shirataki, Tomoharu Ando | 2008-12-30 |
| D582450 | One-way clutch | Hirobumi Shirataki, Tomoharu Ando, Yasuhide Takasu | 2008-12-09 |