Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620370 | Blowing apparatus, suction panel therefor and straightening guide therefor | Yoshikatsu Nankaku, Keiichi Hasegawa, Yoshimi Iwamura, Katsuhisa Ootsuta, Kiyoshi Nakamura | 1997-04-15 |
| 5459944 | Hand dryer | Toshio Tatsutani, Tetsuya Tanaka, Toshihiko Horii, Kazuhiko Hotta, Keiu Kawasaki +2 more | 1995-10-24 |