Nonaka; Yasuhiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nonaka; Yasuhiko.The latest application filed is for "photoconductive imaging apparatus".
- Nonaka; Yasuhiko - Mobara JP
- Nonaka; Yasuhiko - Nobara JP
| Patent | Date |
|---|---|
| Photoconductive imaging apparatus Grant 5,233,265 - Takasaki , et al. August 3, 1 | 1993-08-03 |
| Amorphous photoelectric conversion device with avalanche Grant 5,101,255 - Ishioka , et al. March 31, 1 | 1992-03-31 |
| Photoconductive device and method of operating the same Grant 4,952,839 - Tanioka , et al. August 28, 1 | 1990-08-28 |
| Photoconductive device and method of operating the same Grant 4,888,521 - Tanioka , et al. December 19, 1 | 1989-12-19 |
| Photoconductive image pick-up tube target Grant 4,445,131 - Nonaka , et al. April 24, 1 | 1984-04-24 |
| Photoconductive target Grant 4,330,733 - Shidara , et al. May 18, 1 | 1982-05-18 |
| Vacuum vapor-deposition apparatus Grant 4,207,836 - Nonaka June 17, 1 | 1980-06-17 |
| Target structures for use in photoconductive image pickup tubes and method of manufacturing the same Grant 4,007,473 - Nonaka , et al. February 8, 1 | 1977-02-08 |
| Method of manufacturing targets of pickup tubes Grant 3,966,512 - Nonaka June 29, 1 | 1976-06-29 |
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