Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4614002 | Aircraft cleaning apparatus | Kazuyuki Katano, Isao Homma | 1986-09-30 |
| 4551310 | Continuous vacuum treating apparatus | Kiyoshi Imada, Susumu Ueno, Hirokazu Nomura, Masaie Tohkai, Kenichi Kato | 1985-11-05 |