Kamikubo; Junji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kamikubo; Junji.The latest application filed is for "complex lens for a tandem scanning optical system and a manufacturing method thereof".
- Kamikubo; Junji - Tokyo JP
| Patent | Date |
|---|---|
| Complex lens for a tandem scanning optical system and a manufacturing method thereof Grant 7,075,691 - Koreeda , et al. July 11, 2 | 2006-07-11 |
| Tandem type printer scanning optical system having diffraction lens structure Grant 6,906,824 - Kamikubo , et al. June 14, 2 | 2005-06-14 |
| Complex lens for a tandem scanning optical system and a manufacturing method thereof App 20050024723 - Koreeda, Daisuke ; et al. | 2005-02-03 |
| Complex lens for a tandem scanning optical system and a manufacturing method thereof Grant 6,790,389 - Koreeda , et al. September 14, 2 | 2004-09-14 |
| Complex lens for a tandem scanning optical system and a manufacturing method thereof App 20020097475 - Koreeda, Daisuke ; et al. | 2002-07-25 |
| Beam shaping optical system App 20010046092 - Maruyama, Koichi ; et al. | 2001-11-29 |
| Scanning optical system App 20010009470 - Kamikubo, Junji | 2001-07-26 |
| Scanning optical system Grant 6,222,661 - Takeuchi , et al. April 24, 2 | 2001-04-24 |
| Scanning optical system Grant 6,115,164 - Kamikubo September 5, 2 | 2000-09-05 |
| Beam shaping optical system Grant 6,038,089 - Maruyama , et al. March 14, 2 | 2000-03-14 |
| Scanning optical system using parallel plate to eliminate ghost images Grant 5,861,978 - Kamikubo January 19, 1 | 1999-01-19 |
| Diffractive multi-focal objective lens Grant 5,838,496 - Maruyama , et al. November 17, 1 | 1998-11-17 |
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