Ansai; Shinichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ansai; Shinichi.The latest application filed is for "multi-beam semiconductor laser device".

Company Profile

0.6.6

Ansai; Shinichi - Miyagi JP
Ansai; Shinichi - Shiratori Shiroishi-shi Miyagi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multi-beam semiconductor laser device Grant 7,149,235 - Tojo , et al. December 12, 2	2006-12-12
Multibeam semiconductor laser, semiconductor light-emitting device and semiconductor device Grant 6,995,406 - Tojo , et al. February 7, 2	2006-02-07
Method of fabricating nitride semiconductor and method of fabricating semiconductor device Grant 6,960,482 - Matsumoto , et al. November 1, 2	2005-11-01
Multi-beam semiconductor laser device App 20050218422 - Tojo, Tsuyoshi ; et al.	2005-10-06
Multi-beam semiconductor laser element Grant 6,950,451 - Tojo , et al. September 27, 2	2005-09-27
Nitride-based semiconductor laser device and method for the production thereof Grant 6,838,703 - Yamaguchi , et al. January 4, 2	2005-01-04
Multibeam semiconductor laser, semiconductor light-emitting device and semiconductor device App 20040206975 - Tojo, Tsuyoshi ; et al.	2004-10-21
Multi-beam semiconductor laser element App 20040170203 - Tojo, Tsuyoshi ; et al.	2004-09-02
Nitride-based semiconductor laser device and method for the production thereof Grant 6,784,010 - Yamaguchi , et al. August 31, 2	2004-08-31
Nitride-based semiconductor laser device and method for the production thereof App 20040159848 - Yamaguchi, Takashi ; et al.	2004-08-19
Nitride based semiconductor laser element and method for fabricating the same App 20030138981 - Yamaguchi, Takashi ; et al.	2003-07-24
Method of fabricating nitride semiconductor and method of fabricating semiconductor device App 20030082893 - Matsumoto, Osamu ; et al.	2003-05-01

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