Hatanaka; Isamu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hatanaka; Isamu.The latest application filed is for "method and apparatus for processing image".
- Hatanaka; Isamu - Tokyo JP
- Hatanaka; Isamu - Kaisei JP
- Hatanaka; Isamu - Kanagawa JP
- Hatanaka; Isamu - Asaka JP
| Patent | Date |
|---|---|
| Method and apparatus for processing image Grant 5,684,509 - Hatanaka , et al. November 4, 1 | 1997-11-04 |
| Color liquid crystal shutter having more green electrodes than red or blue electrodes Grant 5,052,785 - Takimoto , et al. October 1, 1 | 1991-10-01 |
| Printing system with liquid crystal shutter matrix panel Grant 5,050,001 - Hatanaka , et al. September 17, 1 | 1991-09-17 |
| Light gate array having gates of different areas Grant 4,850,675 - Hatanaka , et al. July 25, 1 | 1989-07-25 |
| Multiple gradation dot-matrix picture forming method Grant 4,783,145 - Hatanaka , et al. November 8, 1 | 1988-11-08 |
| Method for eliminating noise in regions of a color image exhibiting a specific color Grant 4,689,666 - Hatanaka August 25, 1 | 1987-08-25 |
| Image forming method Grant 4,605,972 - Hatanaka August 12, 1 | 1986-08-12 |
| Chemical analyzer Grant 4,488,810 - Hatanaka , et al. December 18, 1 | 1984-12-18 |
| Integrated ion selection electrode device Grant 4,250,010 - Kondo , et al. February 10, 1 | 1981-02-10 |
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