Sumitani; Ken

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sumitani; Ken.The latest application filed is for "image display system".

Company Profile

1.16.21

Sumitani; Ken - Sakai JP
SUMITANI; KEN - Sakai City JP
Sumitani; Ken - Osaka JP
SUMITANI; Ken - Osaka-shi JP
Sumitani; Ken - Nara JP
Sumitani; Ken - Tenri JP
Sumitani, Ken - Tenri-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
Image display system with image rotation processing Grant 10,657,929 - Sumitani	2020-05-19
Image Display System App 20190114998 - SUMITANI; KEN	2019-04-18
Electronic device Grant 9,970,994 - Ikawa , et al. May 15, 2	2018-05-15
Illumination device with edge-lit light guide with opposed light sources Grant 9,804,320 - Okano , et al. October 31, 2	2017-10-31
Lighting Device App 20170307174 - SUMITANI; Ken	2017-10-26
Lighting Device App 20170257916 - SUMITANI; Ken	2017-09-07
Electronic Device App 20150355289 - IKAWA; Yuta ; et al.	2015-12-10
Edge Light-type Surface Light Source Device And Illumination Device App 20150138831 - Okano; Masanobu ; et al.	2015-05-21
Light Source Board Unit App 20150070890 - Okano; Masanobu ; et al.	2015-03-12
Light Source Substrate And Light Source Module App 20150009714 - Okano; Masanobu ; et al.	2015-01-08
Light emitting module, light emitting module unit, and backlight system Grant 8,714,764 - Yamashita , et al. May 6, 2	2014-05-06
LED module and LED light source apparatus Grant 8,403,532 - Yamashita , et al. March 26, 2	2013-03-26
Light Source Module And Optical Member App 20120218752 - SUMITANI; Ken	2012-08-30
Light Emitting Module, Light Emitting Module Unit, And Backlight System App 20110310590 - Yamashita; Atsushi ; et al.	2011-12-22
Led module and led light source apparatus App 20100220479 - Yamashita; Atsushi ; et al.	2010-09-02
Semiconductor memory device Grant 7,545,683 - Sumitani June 9, 2	2009-06-09
Semiconductor memory device App 20070159895 - Sumitani; Ken	2007-07-12
Semiconductor memory device and method for writing data Grant 7,161,843 - Sumitani January 9, 2	2007-01-09
Semiconductor memory device Grant 6,944,093 - Sumitani September 13, 2	2005-09-13
Semiconductor memory device, information apparatus, and method for determining access period for semiconductor memory device Grant 6,785,185 - Sumitani , et al. August 31, 2	2004-08-31
Non-volatile semiconductor memory device and information apparatus Grant 6,751,153 - Mori , et al. June 15, 2	2004-06-15
Semiconductor storage device, control device, and electronic apparatus Grant 6,751,716 - Sumitani , et al. June 15, 2	2004-06-15
Semiconductor memory device App 20040004862 - Sumitani, Ken	2004-01-08
Nonvolatile semiconductor storage device with limited consumption current during erasure and erase method therefor Grant 6,671,208 - Sumitani , et al. December 30, 2	2003-12-30
Semiconductor memory device and method for writing data App 20030233526 - Sumitani, Ken	2003-12-18
Data transfer control device, semiconductor memory device and electronic information apparatus Grant 6,646,947 - Fukui , et al. November 11, 2	2003-11-11
Semiconductor storage device Grant 6,522,581 - Takata , et al. February 18, 2	2003-02-18
Semiconductor memory device and information device App 20030021163 - Nakazawa, Ken ; et al.	2003-01-30
Nonvolatile semiconductor storage device and storage contents erase method therefor App 20030022411 - Sumitani, Ken ; et al.	2003-01-30
Non-volatile semiconductor memory device and information apparatus App 20030016573 - Mori, Yasumichi ; et al.	2003-01-23
Data transfer control device, semiconductor memory device and electronic information apparatus App 20030007411 - Fukui, Haruyasu ; et al.	2003-01-09
Semiconductor memory device, information apparatus, and method for determining access period for semiconductor memory device App 20030002377 - Sumitani, Ken ; et al.	2003-01-02
Semiconductor storage device, control device, and electronic apparatus App 20020018384 - Sumitani, Ken ; et al.	2002-02-14
Semiconductor device and control device for use therewith App 20010055227 - Takata, Hidekazu ; et al.	2001-12-27
Semiconductor storage device App 20010053090 - Takata, Hidekazu ; et al.	2001-12-20

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