Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5087109 | Method for coupling semiconductor laser with optical fiber | Kazuro Toda, Osamu Kato | 1992-02-11 |
| 5075546 | Magnetic field measurement apparatus | Osamu Kamada, Hisashi Minemoto, Kazurou Toda, Daisuke Ishiko, Akihiro Miura | 1991-12-24 |
| 4917359 | Apparatus for making hypereutectic Al-Si alloy composite materials | Kiyoshi Ichikawa, Shinji Yamamoto | 1990-04-17 |
| 4904016 | Front spoiler arrangement | Hisato Tatsumi, Kunio Sakai, Yukio Hamanoue | 1990-02-27 |
| 4865808 | Method for making hypereutetic Al-Si alloy composite materials | Kiyoshi Ichikawa, Shinji Yamamoto | 1989-09-12 |
| 4822097 | Vehicle roof structure having sliding roof lid | — | 1989-04-18 |
| 4729596 | Vehicle roof structure having left and right removable roof lids | Ryoji Fujihara, Kazuaki Furuse, Kouichi Yagami, Tsutomu Iwasaki | 1988-03-08 |
| 4729597 | Vehicle roof structure having longitudinal beam and left and right removable roof lids | Ryoji Fujihara, Kazuaki Furuse, Kouichi Yagami, Tsutomu Iwasaki | 1988-03-08 |
| 4677630 | Oscillation frequency stabilized semiconductor laser | Toshihiro Fujita, Katsuyuki Fujito, Hisanao Sato | 1987-06-30 |