Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6282749 | Vacuum cleaner and suction nozzle body thereof cross reference to related application | Taiji Tajima, Shigenori Satou, Toshiya Shinozaki, Yukiji Iwase, Masao Sunagawa +2 more | 2001-09-04 |
| 6212732 | Vacuum cleaner and suction nozzle body therefor | Taiji Tajima, Shigenori Satou, Toshiya Shinozaki, Yukiji Iwase, Masao Sunagawa +2 more | 2001-04-10 |