Hosoba; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hosoba; Hiroyuki.The latest application filed is for "semiconductor laser device".

Company Profile

0.16.14

Hosoba; Hiroyuki - Souraku-gun JP
Hosoba; Hiroyuki - Kyoto-fu JP
Hosoba; Hiroyuki - Higashihiroshima-shi JP
Hosoba; Hiroyuki - Soraku-gun JP
Hosoba; Hiroyuki - Kyoto JP
Hosoba; Hiroyuki - Tenri 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 device and manufacturing method therefor Grant 7,495,263 - Kurahashi , et al. February 24, 2	2009-02-24
Semiconductor light-emitting device and method for fabricating the device Grant 7,348,195 - Kurahashi , et al. March 25, 2	2008-03-25
Semiconductor laser device App 20070177645 - Hosoba; Hiroyuki	2007-08-02
Semiconductor laser device capable of maintaining the operation current low and method of manufacturing the same Grant 7,084,433 - Hosoba , et al. August 1, 2	2006-08-01
Semiconductor laser device of III-V group compound and fabrication method therefor App 20060134816 - Hosoba; Hiroyuki	2006-06-22
Semiconductor light emitting device for stably obtaining peak wave length of emission spectrum Grant 6,924,502 - Kurahashi , et al. August 2, 2	2005-08-02
Light emitting diode Grant 6,881,985 - Murakami , et al. April 19, 2	2005-04-19
Semiconductor light emitting element App 20050031007 - Kurahashi, Takahisa ; et al.	2005-02-10
Semiconductor light-emitting device and method for fabricating the device App 20050001222 - Kurahashi, Takahisa ; et al.	2005-01-06
Semiconductor light emitting element Grant 6,797,986 - Kurahashi , et al. September 28, 2	2004-09-28
Semiconductor light-emitting device and method for fabricating the device Grant 6,794,687 - Kurahashi , et al. September 21, 2	2004-09-21
Semiconductor laser device and process for producing the same Grant 6,707,834 - Hosoba , et al. March 16, 2	2004-03-16
Semiconductor laser device of III-V group compound and fabrication method therefor App 20040037336 - Hosoba, Hiroyuki	2004-02-26
Light emitting diode App 20040016934 - Murakami, Tetsuroh ; et al.	2004-01-29
Light emitting diode Grant 6,621,106 - Murakami , et al. September 16, 2	2003-09-16
Semiconductor laser device capable of maintaining the operation current low and method of manufacturing the same App 20030169793 - Hosoba, Hiroyuki ; et al.	2003-09-11
Semiconductor light-emitting device Grant 6,617,614 - Kurahashi , et al. September 9, 2	2003-09-09
Semiconductor light emitting device for stably obtaining peak wave length of emission spectrum App 20030038284 - Kurahashi, Takahisa ; et al.	2003-02-27
Semiconductor laser element and process for producing the same App 20030007530 - Hosoba, Hiroyuki ; et al.	2003-01-09
Light emitting diode Grant 6,384,430 - Nakatsu , et al. May 7, 2	2002-05-07
Semiconductor light-emitting device App 20020028526 - Kurahashi, Takahisa ; et al.	2002-03-07
Semiconductor light emitting device for stably obtaining peak wave length of emission spectrum App 20020011600 - Kurahashi, Takahisa ; et al.	2002-01-31
Light emitting diode App 20010050530 - Murakami, Tetsuroh ; et al.	2001-12-13
Semiconductor light emitting device capable of increasing light emitting efficiency App 20010028061 - Hosoba, Hiroyuki ; et al.	2001-10-11
Semiconductor light-emitting device and manufacturing method therefor App 20010020699 - Kurahashi, Takahisa ; et al.	2001-09-13
Light emitting diode Grant 6,265,732 - Nakatsu , et al. July 24, 2	2001-07-24
Semiconductor light-emitting device having a current adjusting layer and a uneven shape light emitting region, and method for producing same Grant 5,814,839 - Hosoba September 29, 1	1998-09-29
Semiconductor laser array apparatus Grant 4,914,669 - Matsui , et al. April 3, 1	1990-04-03
Semiconductor laser device Grant 4,890,293 - Taneya , et al. December 26, 1	1989-12-26
Semiconductor laser device having a grating structure Grant 4,872,174 - Matsui , et al. October 3, 1	1989-10-03

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