Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5097462 | Integrated optical pick-up device | Kazuhiro Fujita, Toshiyuki Inokuchi, Hideo Maeda, Shigeru Ohuchida | 1992-03-17 |
| 5064258 | Information reading device | Toshiyuki Inokuchi | 1991-11-12 |
| 5060212 | Integrated optical pick-up device | Kazuhiro Fujita, Toshiyuki Inokuchi, Hideo Maeda, Shigeru Ohuchida | 1991-10-22 |
| 4935911 | Optical head device for recording and reproducing information | Shigeru Ohuchida, Toshiyuki Inokuchi, Kazuhiro Fujita, Hideo Maeda | 1990-06-19 |
| 4877522 | Liquid supply apparatus | Junichi Toei | 1989-10-31 |
| 4738498 | Method of recordng a hologram | — | 1988-04-19 |
| 4625569 | Liquid injection device | Jun-ichi Toei, Keiichi Housako, Tetsuo Ikushige | 1986-12-02 |
| 4556538 | Chromatographic apparatus | Susumu Matsushita, Yoshimitsu Tada, Tetsuo Ikushige | 1985-12-03 |
| 4462962 | Liquid chromatographic flow cell | Keiichi Housako | 1984-07-31 |
| 4420257 | Laser light scattering photometer | Mitsutoshi Fukuda, Kenji Arichika | 1983-12-13 |
| 4370943 | Apparatus for painting containers | Kazutomi Watanabe, Sokichi Iwasaki | 1983-02-01 |
| 4217223 | Gel permeation chromatograph system | Tsutomu Hashimoto | 1980-08-12 |