Ishizu; Masanori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishizu; Masanori.The latest application filed is for "semiconductor laser device having chip-mounted heating element".
- Ishizu; Masanori - Yokohama JP
- Ishizu; Masanori - Tokyo JP
| Patent | Date |
|---|---|
| Semiconductor laser device having chip-mounted heating element Grant 5,488,625 - Nakamori , et al. January 30, 1 | 1996-01-30 |
| Image forming apparatus Grant 5,196,885 - Takeuchi , et al. March 23, 1 | 1993-03-23 |
| Light quantity control device Grant 5,151,910 - Inuyama , et al. September 29, 1 | 1992-09-29 |
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