loadpatents
Patent applications and USPTO patent grants for Tojo; Masaaki.The latest application filed is for "identification managing system for authentication of electronic device".
Patent | Date |
---|---|
Identification Managing System For Authentication Of Electronic Device App 20100223381 - Tojo; Masaaki ;   et al. | 2010-09-02 |
Identification Management System For Electronic Device Authentication App 20090235340 - Tojo; Masaaki ;   et al. | 2009-09-17 |
Identification Managment System For Electronic Device Authentication App 20090165107 - Tojo; Masaaki ;   et al. | 2009-06-25 |
Transmission History Dependency Processor App 20080010373 - Tojo; Masaaki | 2008-01-10 |
Portal System App 20070209008 - Mori; Daisuke ;   et al. | 2007-09-06 |
Optical package substrate and optical device Grant 6,947,645 - Korenaga , et al. September 20, 2 | 2005-09-20 |
Optical package substrate, optical device, optical module, and method for molding optical package substrate App 20050157989 - Korenaga, Tsuguhiro ;   et al. | 2005-07-21 |
Optical package substrate, optical device, optical module, and method for molding optical package substrate Grant 6,904,190 - Korenaga , et al. June 7, 2 | 2005-06-07 |
Battery pack Grant 6,771,491 - Tojo , et al. August 3, 2 | 2004-08-03 |
Molding die and manufacturing method of molded product Grant 6,766,660 - Tojo , et al. July 27, 2 | 2004-07-27 |
Optical package substrate, optical device, optical module, and method for molding optical package substrate App 20030118294 - Korenaga, Tsuguhiro ;   et al. | 2003-06-26 |
Optical package substrate and optical device App 20030118288 - Korenaga, Tsuguhiro ;   et al. | 2003-06-26 |
Aspherical rod lens and method of manufacturing aspherical rod lens App 20030081897 - Itoh, Nobuki ;   et al. | 2003-05-01 |
Battery pack App 20030076072 - Tojo, Masaaki ;   et al. | 2003-04-24 |
Molding die and manufacturing method of molded product App 20020011690 - Tojo, Masaaki ;   et al. | 2002-01-31 |
Optical isolator Grant 5,574,595 - Kurata , et al. November 12, 1 | 1996-11-12 |
Optical semiconductor module and method of fabricating the same Grant 5,537,503 - Tojo , et al. July 16, 1 | 1996-07-16 |
Optical passive components Grant 5,499,132 - Tojo , et al. March 12, 1 | 1996-03-12 |
Optical isolator and optical fiber amplifier Grant 5,493,440 - Souda , et al. February 20, 1 | 1996-02-20 |
Optical passive components Grant 5,355,249 - Souda , et al. October 11, 1 | 1994-10-11 |
Optical passive component assembly Grant 5,299,056 - Kurata , et al. March 29, 1 | 1994-03-29 |
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