Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4632499 | Light beam scanning apparatus | Hiromi Ishikawa | 1986-12-30 |
| 4629890 | Radiation image read-out apparatus | Chiaki Goto | 1986-12-16 |
| 4621891 | Light beam scanning apparatus | — | 1986-11-11 |
| 4616129 | Light detecting apparatus | Junichi Yamada, Kazuo Horikawa | 1986-10-07 |
| 4591714 | Light guide member for radiation image read-out | Chiaki Goto, Kazuo Horikawa | 1986-05-27 |
| 4587420 | Light beam scanning device for correcting scanning speed | Akihiro Ohga | 1986-05-06 |
| 4578577 | Light beam scanning device | — | 1986-03-25 |
| 4571020 | Hologram light deflector | Hiromi Ishikawa | 1986-02-18 |
| 4564760 | Radiation image read-out apparatus | Kazuo Horikawa, Akihiro Ohga | 1986-01-14 |
| 4433893 | Process for producing holograms | Masazi Yokota | 1984-02-28 |
| 4429220 | Light beam scanning device with curved grid pattern | — | 1984-01-31 |
| 4417149 | Apparatus for detecting and measuring defects | Hideaki Takeuchi, Tsunehiko Takahashi | 1983-11-22 |
| 4383262 | Laser data recording method | — | 1983-05-10 |
| 4324452 | Light beam scanning system with motor and vibration isolating means | Shigenori Oosaka, Tsuneo Komura | 1982-04-13 |
| 4281889 | Light beam scanning system | — | 1981-08-04 |
| 4243294 | Method and apparatus for generating synchronizing signal for a beam scanner | — | 1981-01-06 |