Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625637 | Surface emitting semiconductor laser and its manufacturing process | Katsumi Mori, Hideaki Iwano | 1997-04-29 |
| 5621750 | Surface emission type semiconductor laser, method and apparatus for producing the same | Hideaki Iwano, Katsumi Mori, Takayuki Kondo | 1997-04-15 |
| 5587335 | Method of making surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1996-12-24 |
| 5537666 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1996-07-16 |
| 5436922 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1995-07-25 |
| 5404369 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1995-04-04 |
| 5375133 | Surface emitting semiconductor laser and method of manufacture | Katsumi Mori, Hideaki Iwano | 1994-12-20 |
| 5356832 | Method of making surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano | 1994-10-18 |
| 5317584 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1994-05-31 |
| 5295148 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano, Takayuki Kondo | 1994-03-15 |
| 5236537 | Plasma etching apparatus | — | 1993-08-17 |
| 5182757 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano | 1993-01-26 |
| 5181221 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano | 1993-01-19 |
| 5181219 | Surface emission type semiconductor laser | Katsumi Mori, Hideaki Iwano | 1993-01-19 |
| 5145554 | Method of anisotropic dry etching of thin film semiconductors | Tetsuya Seki, Takashi Takamura | 1992-09-08 |
| 5133830 | Method of pretreatment and anisotropic dry etching of thin film semiconductors | — | 1992-07-28 |