Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5792229 | Filter and filtering apparatus | Yukiya Sassa, Toshiaki Fukuta, Hitoshi Ninomiya | 1998-08-11 |
| 5206634 | Liquid crystal display apparatus | Toshio Matsumoto, Kyoushi Tanaka | 1993-04-27 |
| 4781645 | Inflatable bag with inner and intermediate containers and gas generation substances within inner container | — | 1988-11-01 |
| 4551310 | Continuous vacuum treating apparatus | Kiyoshi Imada, Susumu Ueno, Hirokazu Nomura, Masaie Tohkai, Yoshitada Hata | 1985-11-05 |
| 4265940 | Pressure applying rollers for instant photographic cameras and method of producing the same | — | 1981-05-05 |