Tanaka; Akimasa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tanaka; Akimasa.The latest application filed is for "semiconductor light emitting element and manufacturing method thereof".

Company Profile

0.7.8

Tanaka; Akimasa - Hamamatsu JP
Tanaka; Akimasa - Hamamatsu-shi JP
Tanaka; Akimasa - Komaki JP
TANAKA; Akimasa - Komaki-shi JP
Tanaka; Akimasa - Shizuoka 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
Semiconductor light emitting element and manufacturing method thereof Grant 8,048,700 - Tanaka November 1, 2	2011-11-01
Method of manufacturing a semiconductor photodetector device by removing the semiconductor substrate on one surface after forming the light-transmitting layer on the opposing surface Grant 7,968,429 - Tanaka June 28, 2	2011-06-28
Semiconductor light detecting element includes film which covers light receiving region near main surface of multilayer structure and electrode on main surface Grant 7,868,408 - Tanaka January 11, 2	2011-01-11
Semiconductor photodetector and method of manufacturing the same Grant 7,834,413 - Tanaka November 16, 2	2010-11-16
Semiconductor light emitting element and manufacturing method thereof App 20100203660 - Tanaka; Akimasa	2010-08-12
Semiconductor light emitting element and manufacturing method thereof Grant 7,723,742 - Tanaka May 25, 2	2010-05-25
Semiconductor light-emitting device and its manufacturing method Grant 7,719,017 - Tanaka May 18, 2	2010-05-18
Soundproof material Grant 7,690,480 - Mori , et al. April 6, 2	2010-04-06
Semiconductor light detecting element and manufacturing method thereof App 20090291521 - Tanaka; Akimasa	2009-11-26
Fender Liner And Method For Producing The Same App 20090256345 - TANAKA; Akimasa ; et al.	2009-10-15
Semiconductor Light Emitting Element and Manufacturing Method Thereof App 20080031295 - Tanaka; Akimasa	2008-02-07
Semiconductor Light Detecting Element and Manufacturing Method Thereof App 20080006894 - Tanaka; Akimasa	2008-01-10
Semiconductor Photodetector and Method of Manufacturing the Same App 20070284685 - Tanaka; Akimasa	2007-12-13
Semiconductor Light-Emitting Device and Its Manufacturing Method App 20070241354 - Tanaka; Akimasa	2007-10-18
Soundproof Material App 20070119651 - MORI; Masahiko ; et al.	2007-05-31

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