Issued Patents All Time
Showing 126–134 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621750 | Surface emission type semiconductor laser, method and apparatus for producing the same | Hideaki Iwano, Katsumi Mori, Tatsuya Asaka | 1997-04-15 |
| 5587335 | Method of making surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1996-12-24 |
| 5537666 | Surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1996-07-16 |
| 5436922 | Surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1995-07-25 |
| 5404369 | Surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1995-04-04 |
| 5317584 | Surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1994-05-31 |
| 5295148 | Surface emission type semiconductor laser | Katsumi Mori, Tatsuya Asaka, Hideaki Iwano | 1994-03-15 |
| 4861974 | Card reader | Muneki Morishita | 1989-08-29 |
| 4856955 | Lithographic plate transfer system | Akio Yaguchi | 1989-08-15 |