IKEHARA; MASAHIRO

Patent Applications and Registrations

Patent applications and USPTO patent grants for IKEHARA; MASAHIRO.The latest application filed is for "determination device and heating cooking apparatus".

Company Profile

0.8.8

IKEHARA; MASAHIRO - Sakai City JP
Ikehara; Masahiro - Nara N/A JP
Ikehara; Masahiro - Nara-shi JP
Ikehara; Masahiro - Higashihiroshima-shi 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
Determination Device And Heating Cooking Apparatus App 20210289587 - KUMAGAI; MUNESATO ; et al.	2021-09-16
Semiconductor light emitting device, semiconductor element, and method for fabricating the semiconductor light emitting device Grant 8,357,950 - Ikehara January 22, 2	2013-01-22
Line light source device, plane light emission device, plane light source device, and liquid crystal display Grant 8,068,194 - Itoh , et al. November 29, 2	2011-11-29
Line light source device, plane light emission device, plane light source device, and liquid crystal display App 20090296017 - Itoh; Shin ; et al.	2009-12-03
Optical pickup device using polarizing hologram element and hologram laser therefor Grant 7,483,360 - Masui , et al. January 27, 2	2009-01-27
Semiconductor light emitting device, semiconductor element, and method for fabricating the semiconductor light emitting device App 20070145401 - Ikehara; Masahiro	2007-06-28
Semiconductor laser device App 20070076772 - Horiguchi; Takeshi ; et al.	2007-04-05
Compound semiconductor device and manufacturing method thereof Grant 7,195,998 - Ikehara March 27, 2	2007-03-27
Semiconductor laser device and optical pickup device Grant 7,136,409 - Ikehara , et al. November 14, 2	2006-11-14
Semiconductor laser device App 20060203869 - Ikehara; Masahiro	2006-09-14
Optical pickup and hologram laser App 20050100061 - Masui, Katsushige ; et al.	2005-05-12
Semiconductor laser device and optical pickup device App 20040202224 - Ikehara, Masahiro ; et al.	2004-10-14
Machining method not causing any damage to major cut surfaces of cut objects Grant 6,763,823 - Ikehara July 20, 2	2004-07-20
Compound semiconductor device and manufacturing method thereof App 20030134494 - Ikehara, Masahiro	2003-07-17
Light emitting diode array Grant 6,191,438 - Ikehara , et al. February 20, 2	2001-02-20

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