Issued Patents All Time
Showing 126–136 of 136 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833510 | Semiconductor laser array with independently usable laser light emission regions formed in a single active layer | Yutaka Nagai, Yutaka Mihashi | 1989-05-23 |
| 4826807 | Heat-sensitive recording material | Akihiro Shimomura | 1989-05-02 |
| 4771433 | Semiconductor laser device | Nobuaki Kaneno | 1988-09-13 |
| 4757510 | Semiconductor laser device | Nobuaki Kaneno | 1988-07-12 |
| 4706106 | Semiconductor light receiving device | Tetsuo Shiba, Kazuhisa Takahashi, Hideyo Higuchi | 1987-11-10 |
| 4667611 | Sewing device for use in multi-needle sewing machine | Masaya Yamamoto | 1987-05-26 |
| 4646113 | Heat-sensitive recording sheet | Akira Igarashi, Kensuke Ikeda | 1987-02-24 |
| 4628335 | Heat-sensitive recording material | Akira Igarashi, Kensuke Ikeda | 1986-12-09 |
| 4593298 | Heat-sensitive recording paper | Takayuki Hayashi, Kensuke Ikeda, Hiroharu Matsukawa | 1986-06-03 |
| 4549869 | Apparatus for operating an outboard motor | Kazumi Iida | 1985-10-29 |
| 4417018 | Flame-retardant resin composition | Yoshinari Ogawa, Noriyuki Akagi, Yoichi Nakamura | 1983-11-22 |