Adachi; Yoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Adachi; Yoshi.The latest application filed is for "semiconductor laser device having changeable wavelength, polarization mode, and beam shape image".
- Adachi; Yoshi - Westminster CA
| Patent | Date |
|---|---|
| Semiconductor laser device having changeable wavelength, polarization mode, and beam shape image Grant 5,663,980 - Adachi September 2, 1 | 1997-09-02 |
| Optical system to obtain uniform illumination from diode laser Grant 5,373,395 - Adachi December 13, 1 | 1994-12-13 |
| Aspheric surface topographer Grant 5,164,750 - Adachi November 17, 1 | 1992-11-17 |
| Surface topographer Grant 5,080,477 - Adachi January 14, 1 | 1992-01-14 |
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