Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11581278 | Semiconductor device and method of forming the same | Hidenori Yamaguchi, Shunsuke Asanao, Katsumi Koge | 2023-02-14 |
| 7392891 | Friction plate for wet-type multiplate clutch | Yoshio Kinoshita, Shiro Takeuchi, Tatsuro Miyoshi, Shigeki Umezawa, Shun Kitahara +6 more | 2008-07-01 |
| 7322453 | Lockup clutch assembly | Yoshio Kinoshita, Shiro Takeuchi, Tatsuro Miyoshi, Shigeki Umezawa, Shun Kitahara +7 more | 2008-01-29 |
| 7108358 | Pressure buffer and ink-jet recording apparatus | Toshiaki Watanabe, Katsuhisa Sakuma, Kazuyoshi Tominaga, Yuzuki Kubota | 2006-09-19 |
| 6849024 | Starting clutch and method of controlling the same | Yoshitaka Hayashi, Hiroshi Fukushima, Takao Obara, Minao Umeda, Keeichi Minagi +8 more | 2005-02-01 |
| 6648117 | Starting clutch and method for controlling same | Masao Shoji, Yoshio Kinoshita, Shiro Takeuchi, Tadashi Watanabe, Tatsuro Miyoshi +3 more | 2003-11-18 |
| 6585357 | Ink jet head | — | 2003-07-01 |
| 6308397 | Method for manufacturing friction plate | Nobuhiro Horiuchi | 2001-10-30 |
| 4792028 | End-bearing equipped one-way clutch | Norio Kamiyama | 1988-12-20 |