Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863832 | Optical recording employing diacetylene compound and dye to change color and form pits | Kenji Saitoh, Toshihiko Miyazaki, Ken Eguchi, Yukuo Nishimura, Kunihiro Sakai +4 more | 1989-09-05 |
| 4835083 | Method for patterning electroconductive film and patterned electroconductive film | Kunihiro Sakai, Kenji Saitoh, Toshihiko Miyazaki, Ken Eguchi, Toshiaki Kimura +4 more | 1989-05-30 |
| 4830502 | Apparatus and method for measuring light absorption characteristic of a thin film, and equipment provided with said apparatus for forming a monomolecular built-up film | Kenji Saito, Yukuo Nishimura, Yoshinori Tomida, Ken Eguchi, Takashi Nakagiri | 1989-05-16 |
| 4813763 | Light beam fluctuation compensating device and method | Kenji Saito, Ken Eguchi, Yoshinori Tomida, Toshihiko Miyazaki, Yukuo Nishimura +1 more | 1989-03-21 |
| 4798740 | Polymerizable film and pattern forming method by use thereof | Yoshinori Tomida, Kunihiro Sakai, Hiroshi Matsuda, Ken Eguchi, Toshiaki Kimura +3 more | 1989-01-17 |