Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837322 | Opposed piston type engine | — | 2020-11-17 |
| 10227151 | Functional trays for handling products in a materials handling facility | Yasushi Kawano | 2019-03-12 |
| 7243656 | Machine for manufacturing rod-like article | Shigenobu Kushihashi, Susumu Shimizu, Susumu Shimada, Hiroshi Okamoto, Takashi Sato | 2007-07-17 |
| 5788381 | Rotary shaft lubricating structure | Masakazu Yamazaki, Fuminori Kawashima, Chiharu Shimizu, Kensuke Nakamura, Nobuyoshi Takamatsu +2 more | 1998-08-04 |
| 5743230 | Balancer shaft supporting structure in engine | Masakazu Yamazaki, Kensuke Nakamura, Fuminori Kawashima, Nobuyoshi Takamatsu, Tomoki Okita +1 more | 1998-04-28 |