Fukuma; Toshiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fukuma; Toshiaki.The latest application filed is for "spectrophotometer".
- Fukuma; Toshiaki - Kyoto JP
- Fukuma; Toshiaki - Tokyo JP
| Patent | Date |
|---|---|
| Spectrophotometer Grant 5,116,122 - Fukuma May 26, 1 | 1992-05-26 |
| Spectrophotometer Grant 4,710,024 - Fukuma December 1, 1 | 1987-12-01 |
| Method for forming a colored image Grant 4,542,084 - Watanabe , et al. September 17, 1 | 1985-09-17 |
| Base-line correction means for spectrophotometer system Grant 4,488,811 - Fukuma December 18, 1 | 1984-12-18 |
| Spectrophotometer Grant 4,092,069 - Fukuda , et al. May 30, 1 | 1978-05-30 |
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