Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5787910 | Washing apparatus | Masao Oda, Michio Fujiwara, Tomoyuki Kanda, Yasunori Kurahashi, Takao Morisaki +3 more | 1998-08-04 |
| 5601100 | Washing apparatus | Kunihiko Kawakami, Yasunori Kurahashi, Takao Morisaki, Osamu Monma, Seiji Sato +6 more | 1997-02-11 |