Issued Patents All Time
Showing 76–93 of 93 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4585403 | Scroll device with eccentricity adjusting bearing | Tsutomu Inaba, Toshiyuki Nakamura | 1986-04-29 |
| 4585402 | Scroll-type fluid machine with eccentric ring drive mechanism | Etsuo Morishita, Tsutomu Inaba, Toshiyuki Nakamura | 1986-04-29 |
| 4584610 | Electronic photographing apparatus | Kazunori Mizokami, Juro Kikuchi, Akira Tamagawa, Yutaka Yunoki, Kazuo Nakamura | 1986-04-22 |
| 4571630 | Electronic camera having information write function | Akira Tamagawa, Kazunori Mizokami, Juro Kikuchi, Yutaka Yunoki, Kazuo Nakamura | 1986-02-18 |
| 4564343 | Scroll compressor having improved sealing | Toshiyuki Nakamura, Masahiro Sugihara, Tsutomu Inaba | 1986-01-14 |
| 4564339 | Scroll compressor | Toshiyuki Nakamura, Tsutomu Inaba | 1986-01-14 |
| 4501474 | Microscope objective | — | 1985-02-26 |
| 4496293 | Compressor of the scroll type | Toshiyuki Nakamura, Tsutomu Inaba | 1985-01-29 |
| 4475796 | Epidark illumination system | — | 1984-10-09 |
| 4413887 | Zoom lens system | — | 1983-11-08 |
| 4389566 | Automatic focusing apparatus for cameras | Akihiko Hashimoto, Atsushi Kidawara | 1983-06-21 |
| 4377325 | Bright and compact optical-compensation type zoom lens system | Takase Hiroshi | 1983-03-22 |
| 4368953 | Zoom lens system | — | 1983-01-18 |
| 4323302 | Wide-angle zoom lens system | — | 1982-04-06 |
| 4279484 | Apparatus for measuring a range to a subject | — | 1981-07-21 |
| 4251158 | Albada finder incorporating a range finder | — | 1981-02-17 |
| 4235520 | Wide-angle retrofocus lens system | — | 1980-11-25 |
| 4229087 | Focusing optical system for single-lens reflex | — | 1980-10-21 |