Issued Patents All Time
Showing 151–175 of 179 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939737 | Scanning apparatus with refracting area of variable refractive index | Sadayoshi Matsui, Mototaka Taneya | 1990-07-03 |
| 4914669 | Semiconductor laser array apparatus | Sadayoshi Matsui, Mototaka Taneya, Hiroyuki Hosoba | 1990-04-03 |
| 4903274 | Semiconductor laser array device | Mototaka Taneya, Sadayoshi Matsui, Hiroyuki Hosoba | 1990-02-20 |
| 4896933 | Higher harmonic generator | Seiki Yano, Toshiki Hijikata | 1990-01-30 |
| 4890293 | Semiconductor laser device | Mototaka Taneya, Kosei Takahashi, Toshiro Hayakawa, Sadayoshi Matsui, Hiroyuki Hosoba | 1989-12-26 |
| 4878223 | Semiconductor laser array device | Taiji Morimoto, Hiroyuki Hosoba, Mototaka Taneya, Sadayoshi Matsui | 1989-10-31 |
| 4872174 | Semiconductor laser device having a grating structure | Sadayoshi Matsui, Mototaka Taneya, Hiroyuki Hosoba, Haruhisa Takiguchi, Hiroaki Kudo | 1989-10-03 |
| 4870651 | Semiconductor light-emitting apparatus | Mototaka Taneya, Sadayoshi Matsui | 1989-09-26 |
| 4856015 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya, Hiroyuki Hosoba | 1989-08-08 |
| 4853936 | Index guided semiconductor laser device | Sadayoshi Matsui, Shinji Kaneiwa, Taiji Morimoto, Masahiro Yamaguchi, Mototaka Taneya | 1989-08-01 |
| 4847847 | Semiconductor laser array | Sadayoshi Matsui, Mototaka Taneya | 1989-07-11 |
| 4823353 | Semiconductor laser array apparatus | Mototaka Taneya, Sadayoshi Matsui | 1989-04-18 |
| 4817104 | Semiconductor laser array device | Mototaka Taneya, Seiki Yano, Sadayoshi Matsui | 1989-03-28 |
| 4815088 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya | 1989-03-21 |
| 4813051 | Semiconductor laser array device | Mototaka Taneya, Hidenori Kawanishi, Sadayoshi Matsui | 1989-03-14 |
| 4811351 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya, Hidenori Kawanishi | 1989-03-07 |
| 4799225 | Semiconductor laser array device | Mototaka Taneya, Sadayoshi Matsui | 1989-01-17 |
| 4791651 | Semiconductor laser array device | Mototaka Taneya, Sadayoshi Matsui | 1988-12-13 |
| 4780175 | Method for the production of an optical phase-shifting board | Mototaka Taneya, Sadayoshi Matsui | 1988-10-25 |
| 4772082 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya | 1988-09-20 |
| 4764936 | Semiconductor laser array device | Mototaka Taneya, Hidenori Kawanishi, Sadayoshi Matsui | 1988-08-16 |
| 4764937 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya, Hidenori Kawanishi | 1988-08-16 |
| 4752932 | Branching optical waveguide for an index-guided semiconductor laser device | Sadayoshi Matsui, Mototaka Taneya | 1988-06-21 |
| 4751709 | Semiconductor laser array device | Sadayoshi Matsui, Mototaka Taneya | 1988-06-14 |
| 4747109 | Semiconductor laser array device | Mototaka Taneya, Sadayoshi Matsui, Seiki Yano | 1988-05-24 |