Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876065 | Grease composition | Ryosuke Saito | 2020-12-29 |
| 10591063 | Spiral wound gasket | Yuji Yanagitake, Naoyuki Sawamoto, Hiroki Tanabe, Kiyoshi Toyazaki | 2020-03-17 |
| 10591064 | Spiral wound gasket | Yuji Yanagitake, Naoyuki Sawamoto, Hiroki Tanabe, Kiyoshi Toyazaki | 2020-03-17 |
| 10584750 | Grease composition and grease-filled wheel bearing | Daisuke Tsutsui, Junichi Imai, Shinsuke Hirano | 2020-03-10 |
| 10537230 | Endoscope including bending operation mechanism | Toshihiro Matsui, Takashi Matsunaga, Yuta SEKIGUCHI, Koji Yasunaga | 2020-01-21 |