Taninaka; Masumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Taninaka; Masumi.The latest application filed is for "composite semiconductor device, print head and image forming apparatus".

Company Profile

0.25.11

Taninaka; Masumi - Tokyo JP
Taninaka; Masumi - Hachioji JP
Taninaka; Masumi - Minato-ku 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
Composite semiconductor device, print head and image forming apparatus Grant 8,130,253 - Ohkawa , et al. March 6, 2	2012-03-06
LED array, LED head and image recording apparatus Grant 7,847,304 - Taninaka , et al. December 7, 2	2010-12-07
Method of fabricating semiconductor light-emitting devices with isolation trenches Grant 7,754,512 - Taninaka , et al. July 13, 2	2010-07-13
Composite semiconductor device, print head and image forming apparatus App 20090322852 - Ohkawa; Kazuya ; et al.	2009-12-31
Led Array, Led Head And Image Recording Apparatus App 20070228397 - Taninaka; Masumi ; et al.	2007-10-04
Semiconductor light-emitting device with isolation trenches, and method of fabricating same App 20050189547 - Taninaka, Masumi ; et al.	2005-09-01
Semiconductor light-emitting device with isolation trenches, and method of fabricating same Grant 6,909,122 - Taninaka , et al. June 21, 2	2005-06-21
Light-emitting-element array Grant 6,858,875 - Hamano , et al. February 22, 2	2005-02-22
Semiconductor array device with single interconnection layer Grant 6,781,246 - Fujiwara , et al. August 24, 2	2004-08-24
Array of semiconductor elements with paired driving scheme Grant 6,765,235 - Taninaka , et al. July 20, 2	2004-07-20
Light emitting semiconductor device Grant 6,762,437 - Ogihara , et al. July 13, 2	2004-07-13
Light-emitting element array having an element separating region Grant 6,717,184 - Taninaka , et al. April 6, 2	2004-04-06
Light-emitting-element array App 20040021145 - Hamano, Hiroshi ; et al.	2004-02-05
Semiconductor array device with single interconnection layer App 20040021146 - Fujiwara, Hiroyuki ; et al.	2004-02-05
Semiconductor light-emitting device with isolation trenches, and method of fabricating same App 20030183831 - Taninaka, Masumi ; et al.	2003-10-02
Array of light-emitting elements with multilayer wiring Grant 6,621,105 - Taninaka , et al. September 16, 2	2003-09-16
Array of semiconductor elements with paired driving scheme App 20030160255 - Taninaka, Masumi ; et al.	2003-08-28
Light emitting semiconductor device App 20030122135 - Ogihara, Mitsuhiko ; et al.	2003-07-03
Array of light-emitting elements and emission-altering elements Grant 6,583,446 - Taninaka , et al. June 24, 2	2003-06-24
Light-emitting element array App 20030057509 - Taninaka, Masumi ; et al.	2003-03-27
Array of light-emitting elements with multilayer wiring App 20020153846 - Taninaka, Masumi ; et al.	2002-10-24
Light-emitting semiconductor device with reduced nonradiative recombination Grant 6,313,483 - Ogihara , et al. November 6, 2	2001-11-06
Low-cost, high-density light-emitting-diode array and fabrication method thereof App 20010007359 - Ogihara, Mitsuhiko ; et al.	2001-07-12
Light-emitting diode and light-emitting diode array Grant 6,222,208 - Ogihara , et al. April 24, 2	2001-04-24
Low-cost, high-density light-emitting-diode array and fabrication method thereof Grant 6,190,935 - Ogihara , et al. February 20, 2	2001-02-20
Light emitting semiconductor device with stacked structure Grant 6,180,961 - Ogihara , et al. January 30, 2	2001-01-30
Light emitting element module with a parallelogram-shaped chip and a staggered chip array Grant 6,163,036 - Taninaka , et al. December 19, 2	2000-12-19
High-resolution light-sensing and light-emitting diode array and fabrication method thereof Grant 6,136,627 - Ogihara , et al. October 24, 2	2000-10-24
Light-emitting element and array with etched surface, and fabrication method thereof Grant 6,063,644 - Ogihara , et al. May 16, 2	2000-05-16
Light-emitting diode, light-emitting diode array Grant 6,054,724 - Ogihara , et al. April 25, 2	2000-04-25
High-density light-emitting-diode array utilizing a plurality of isolation channels Grant 5,955,747 - Ogihara , et al. September 21, 1	1999-09-21
End face light emitting type light emitting diode Grant 5,955,748 - Nakamura , et al. September 21, 1	1999-09-21
High-resolution light-sensing and light-emitting diode array Grant 5,821,567 - Ogihara , et al. October 13, 1	1998-10-13
Diffusion mask and fabrication method for forming pn-junction elements in a compound semiconductor substrate Grant 5,700,714 - Ogihara , et al. December 23, 1	1997-12-23
Light-emitting and light-sensing diode array device, and light-emitting and light-sensing diode with improved sensitivity Grant 5,600,157 - Abiko , et al. February 4, 1	1997-02-04
LED array with insulating films Grant 5,523,590 - Ogihara , et al. June 4, 1	1996-06-04

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