Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5925321 | Garbage disposing device | Harushige Tsusaka, Kaoru Yamashita, Kazumasa Rokushima, Junichi Ikeuchi, Hiroyasu Kawanishi +4 more | 1999-07-20 |
| 5622617 | Garbage treating apparatus with connected moisture sensor and controller | Harushige Tsusaka, Tomisaburo Azuma, Susumu Kawakami, Hidehiko Kishie, Kaoru Yamashita +9 more | 1997-04-22 |