Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5920026 | Electronic percussion instrument with a net-like material to minimize noise | Kiyoshi Yoshino, Masato Katsuda | 1999-07-06 |
| 5742435 | Video-camera imaging-system zoom lens barrel | Toshiro Nagashima, Kenichi Hamada, Koji Okajima | 1998-04-21 |
| 5708535 | Lens mirror cylinder having two movable lenses and a diaphragm unit | Shinichi Orimo, Toshifumi Takaoka, Kunio Nakazato, Ryosuke Tsuru | 1998-01-13 |
| 5573860 | Bimetal | Masaaki Tomita, Masaaki Ishio | 1996-11-12 |
| 5496422 | Corrosion resistant stainless steel | Norio Morishige, Kiyofumi Ishikawa, Shuji Furuya | 1996-03-05 |
| 5426278 | Laser irradiating torch | Norio Morishige, Kiyofumi Ishikawa, Shuji Furuya | 1995-06-20 |
| 5387292 | Corrosion resistant stainless steel | Norio Morishige, Kiyofumi Ishikawa, Shuji Furuya | 1995-02-07 |
| 5300809 | Heat-conductive composite material | Yasuyuki Nakamura, Makoto Kawakami | 1994-04-05 |
| 5297245 | Data input system with automatic duplication of repetitive data to a database | Kozo Kitamura, Junji Tanaka, Masaaki Kurata, Kiyoshi Kakuda, Hirofumi Yanaru | 1994-03-22 |
| 5196272 | Corrosion resistant stainless steel | Norio Morishige, Kiyofumi Ishikawa, Shuji Furuya | 1993-03-23 |
| 5106433 | Heat-conductive composite material | Yasuyuki Nakamura | 1992-04-21 |
| 5028495 | Composite foil brazing material and method of using | Minoru Suenaga, Masaaki Ishio | 1991-07-02 |