Issued Patents 1982
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353617 | Optical system capable of continuously varying the diameter of a beam spot | Jun Tokumitsu | 1982-10-12 |
| 4352541 | Optical scanning device with constant speed scan | Setsuo Minami | 1982-10-05 |
| 4341459 | Scanning projection apparatus | Muneharu Sugiura, Setsuo Minami | 1982-07-27 |
| 4329012 | Two-dimensional scanning device | Takehiko Kiyohara, Haruo Uchiyama | 1982-05-11 |
| 4327959 | Two-dimensional scanning device with deflection scanning plane and optic axis maintained parallel | Takehiko Kiyohara, Jun Saito | 1982-05-04 |
| 4318583 | Optical scanning system with anamorphic optical system | Takeshi Goshima | 1982-03-09 |
| 4318582 | Two-dimensional scanning apparatus | Takehiko Kiyohara, Haruo Uchiyama | 1982-03-09 |
| 4314154 | Two-dimensional scanning device having compensation for scanned image strain | Takehiko Kiyohara, Haruo Uchiyama | 1982-02-02 |
| 4312588 | High-speed recording apparatus | Kazuhiro Hirayama | 1982-01-26 |