Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5459944 | Hand dryer | Tetsuya Tanaka, Toshihiko Horii, Kazuhiko Hotta, Keiu Kawasaki, Keiichi Hasegawa +2 more | 1995-10-24 |
| 5410201 | Electric Motor | Tetsuya Tanaka, Toshihiko Horii, Yuzi Serizawa | 1995-04-25 |
| 5319270 | Electric motor | Tetsuya Tanaka, Toshihiko Horii, Yuzi Serizawa | 1994-06-07 |
| 4442386 | Control apparatus of transistor motor | Ryohei Uchida, Tatsuo Yamasaki, Toshio Idei, Ippei Hagiwara | 1984-04-10 |