Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146259 | Electronically controlled camera including automatic shutter speed changing apparatus | Takao Nishida, Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1992-09-08 |
| 5142315 | Lens shutter type of camera including zoom lens | Keisuke Haraguchi, Shinsuke Kohmoto, Shigeru Kondoh, Hideki Ohkubo, Norio Numako +6 more | 1992-08-25 |
| 5138362 | Auto strobe camera | Masushi Tabata, Norio Numako, Katsutoshi Nagai | 1992-08-11 |
| 5136320 | Electronically controlled camera having macro and normal operational modes | Yasushi Tabata, Norio Numako, Katsutoshi Nagai, Takao Nishida | 1992-08-04 |
| 5119121 | Electronically controlled camera having macro and normal operational modes | Yasushi Tabata, Norio Numako, Katsutoshi Nagai, Takao Nishida | 1992-06-02 |
| 5041860 | Indicator unit for an electronically controlled camera | Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-08-20 |
| 5034662 | Apparatus for controlling the charging of a main capacitor of a flash unit | Takao Nishida | 1991-07-23 |
| 5032858 | Film rewinding control device | Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-07-16 |
| 5030979 | Electronically controlled camera | Yasushi Tabata, Norio Numako, Katsuotoshi Nagai | 1991-07-09 |
| 5028944 | Film advancement control device | Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-07-02 |
| 5016038 | Strobe control apparatus | Takao Nishida, Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-05-14 |
| 5012272 | Indication control unit for an electronically controlled camera | Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-04-30 |
| 4994846 | Auto strobe camera | Yasushi Tabata, Norio Numako, Katsutoshi Nagai | 1991-02-19 |
| 4967218 | Lens driving motor control apparatus | Norio Numako | 1990-10-30 |
| 4962399 | Zoom lens driving apparatus | Norio Numako | 1990-10-09 |
| 4944030 | Lens shutter camera including zoom lens | Keisuke Haraguchi, Shinsuke Kohmoto, Shigeru Kondoh, Hideki Ohkubo, Norio Numako +6 more | 1990-07-24 |
| 4936664 | Zoom lens drive system for camera | Keisuke Haraguchi, Shinsuke Kohmoto, Shigeru Kondoh, Hideki Ohkubo, Norio Numako +1 more | 1990-06-26 |
| 4924149 | Apparatus for controlling the charging of a main capacitor of a flash unit | Takao Nishida | 1990-05-08 |
| 4855782 | Display device for indicating the setting of a zoom lens | Norio Numako | 1989-08-08 |
| 4830908 | Vehicle outer panel structure and method of producing same | Masao Nakajima, Shigeki Yonehara | 1989-05-16 |
| 4723778 | Automatic lubricating system of power chuck | — | 1988-02-09 |
| 4612832 | Multiple-function machine tool with two spindles | Tomio Ushigoe, Yoshitsugu Yoshinaga, Keiro Tsuchiya, Kazuo Miyagawa | 1986-09-23 |
| 4597958 | Method of producing hydrated iron oxide | Nobuo Takagi, Masakazu Konno | 1986-07-01 |
| 4579432 | Automatic film rewinding device | — | 1986-04-01 |
| 4558940 | Manual aperture value setting circuit for camera | Eiichi Tano, Kiyoshi Negishi | 1985-12-17 |