Ikemoto; Yuhei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ikemoto; Yuhei.The latest application filed is for "semiconductor device".

Company Profile

1.6.11

Ikemoto; Yuhei - Kiyosu JP
Ikemoto; Yuhei - Kiyosu-shi JP
Ikemoto; Yuhei - Aichi-ken JP
Ikemoto; Yuhei - Aichi 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 device Grant 11,355,593 - Izumi , et al. June 7, 2	2022-06-07
Semiconductor Device App 20190103464 - Izumi; Takatomi ; et al.	2019-04-04
Group III nitride semiconductor light-emitting device Grant 9,117,972 - Mizutani , et al. August 25, 2	2015-08-25
Group III nitride semiconductor light-emitting device Grant 8,735,927 - Ikemoto , et al. May 27, 2	2014-05-27
Group Iii Nitride Semiconductor Light-emitting Device App 20130161676 - IKEMOTO; Yuhei ; et al.	2013-06-27
Group Iii Nitride Semiconductor Light-emitting Device App 20130153950 - MIZUTANI; Koichi ; et al.	2013-06-20
Group III nitride semiconductor light-emitting element App 20110303938 - Uemura; Toshiya ; et al.	2011-12-15
Semiconductor element and method of making same App 20100270548 - Ikemoto; Yuhei ; et al.	2010-10-28
Group III nitride compound semiconductor light emitting device Grant 7,576,363 - Uemura , et al. August 18, 2	2009-08-18
Light emitting element and production method thereof Grant 7,572,652 - Ikemoto , et al. August 11, 2	2009-08-11
Method of forming a low temperature-grown buffer layer, a light emitting element and method of making same, and light emitting device Grant 7,524,741 - Ushida , et al. April 28, 2	2009-04-28
Group III Nitride semiconductor HFET and method for producing the same App 20090001384 - Kosaki; Masayoshi ; et al.	2009-01-01
Light emitting element and production method thereof App 20070210320 - Ikemoto; Yuhei ; et al.	2007-09-13
Light-emitting element and making method thereof App 20070131951 - Ikemoto; Yuhei ; et al.	2007-06-14
Semiconductor element and method of making same App 20070134833 - Ikemoto; Yuhei ; et al.	2007-06-14
Method of forming a low temperature-grown buffer layer, light emitting element, method of making same, and light emitting device App 20060223287 - Ushida; Yasuhisa ; et al.	2006-10-05
Group III nitride compound semiconductor light emitting device App 20060108603 - Uemura; Toshiya ; et al.	2006-05-25

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