Katou; Yoshimi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Katou; Yoshimi.The latest application filed is for "optical memory and information processing apparatus".
- Katou; Yoshimi - Takahagi JP
| Patent | Date |
|---|---|
| Optical memory and information processing apparatus Grant 5,371,730 - Maeda , et al. December 6, 1 | 1994-12-06 |
| Information processing apparatus and optical head incorporated therein Grant 5,317,556 - Tsuboi , et al. May 31, 1 | 1994-05-31 |
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