Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939518 | Purifier and garbage disposer | Motomichi Mishima, Mitsuyasu Ogawa, Yoshiyuki Higashiyama, Shigehiko Shimomura, Seiichi Ueno +2 more | 2005-09-06 |
| 6901624 | Self-moving cleaner | Hiroshi Mori, Kiminori Kato, Naoyuki Ohara, Toru Odachi, Hidetaka Yabuuchi +7 more | 2005-06-07 |