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Patent applications and USPTO patent grants for Kobayashi; Morio.The latest application filed is for "optical path switching device".
Patent | Date |
---|---|
Optical path switching device Grant 7,561,799 - Togawa , et al. July 14, 2 | 2009-07-14 |
Optical device Grant 7,062,119 - Togawa , et al. June 13, 2 | 2006-06-13 |
Optical path switching device App 20050201750 - Togawa, Masayuki ;   et al. | 2005-09-15 |
Optical path switching apparatus Grant 6,873,448 - Togawa , et al. March 29, 2 | 2005-03-29 |
Optical path switching apparatus Grant 6,819,827 - Kobayashi , et al. November 16, 2 | 2004-11-16 |
Optical path switching apparatus App 20030169477 - Togawa, Masayuki ;   et al. | 2003-09-11 |
Optical device App 20030169973 - Togawa, Masayuki ;   et al. | 2003-09-11 |
Optical path switching apparatus App 20020197003 - Kobayashi, Morio ;   et al. | 2002-12-26 |
Overload protective device Grant 5,184,269 - Shimada , et al. February 2, 1 | 1993-02-02 |
Analytical element Grant 4,937,047 - Kobayashi , et al. June 26, 1 | 1990-06-26 |
Multi-layer analytical element with preserved enzyme containing spreading layer Grant 4,914,020 - Arai , et al. April 3, 1 | 1990-04-03 |
Hybrid optical integrated circuit Grant 4,750,799 - Kawachi , et al. June 14, 1 | 1988-06-14 |
Method for fabricating hybrid optical integrated circuit Grant 4,735,677 - Kawachi , et al. April 5, 1 | 1988-04-05 |
Analytical element for the detection hydrogen peroxide Grant 4,732,736 - Kobayashi , et al. March 22, 1 | 1988-03-22 |
Photographic polyester supports with copolymer subbing layer Grant 4,571,379 - Yamazaki , et al. February 18, 1 | 1986-02-18 |
Optical switch Grant 4,365,862 - Terui , et al. December 28, 1 | 1982-12-28 |
Fusion splicing of multi-layer optical fiber bundles Grant 4,350,867 - Kinoshita , et al. September 21, 1 | 1982-09-21 |
Electrostatic Recording Apparatus With Core Matrix Grant 3,871,003 - Kondo , et al. March 11, 1 | 1975-03-11 |
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