Seki; Masanori

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seki; Masanori.The latest application filed is for "method for producing microchannel device".

Company Profile

4.24.39

Seki; Masanori - Kanagawa JP
Seki; Masanori - Yokohama-shi JP
Seki; Masanori - Yokohama JP
Seki; Masanori - Utsunomiya JP
Seki; Masanori - Kanagawa-ken JP
Seki; Masanori - Tenri JP
Seki; Masanori - Nara JP
Seki; Masanori - Pref JP
Seki; Masanori - 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
Method For Producing Microchannel Device App 20220177300 - Yamamoto; Takeshi ; et al.	2022-06-09
Microchannel Device App 20220168731 - Yamamoto; Takeshi ; et al.	2022-06-02
Polymer Dye For Detecting Hydrogen Peroxide And Structure For Detecting Hydrogen Peroxide App 20210096081 - Mizusawa; Keigo ; et al.	2021-04-01
Coloring Compound And Thermal Transfer Recording Sheet App 20200283633 - Hayakawa; Ai ; et al.	2020-09-10
Polymer Grant 10,577,481 - Seki , et al.	2020-03-03
Compound, ink, ink cartridge and ink jet recording method Grant 10,358,567 - Tani , et al.	2019-07-23
Polymer App 20180305522 - Seki; Masanori ; et al.	2018-10-25
Compound having azo skeleton, pigment dispersant, pigment composition, pigment dispersion, and toner Grant 10,087,328 - Murai , et al. October 2, 2	2018-10-02
Compound having azo skeleton structure, pigment-dispersing agent, pigment composition, pigment dispersion, and toner Grant 9,926,450 - Kawamura , et al. March 27, 2	2018-03-27
Compound having azo skeleton structure, pigment dispersant, pigment composition, pigment dispersion, and toner Grant 9,834,683 - Nishiura , et al. December 5, 2	2017-12-05
Compound, Ink, Ink Cartridge And Ink Jet Recording Method App 20170247557 - Tani; Yutaka ; et al.	2017-08-31
Method of producing a compound having a colorant structure, and toner containing a compound obtained by the production method Grant 9,715,187 - Mukumoto , et al. July 25, 2	2017-07-25
Compound having azo skeleton structure, pigment-dispersing agent, pigment composition, pigment dispersion, and toner Grant 9,625,845 - Mashida , et al. April 18, 2	2017-04-18
Pigment dispersion and toner Grant 9,618,867 - Toyoda , et al. April 11, 2	2017-04-11
Compound, pigment dispersing agent, pigment composition, pigment dispersion and toner containing said compound Grant 9,593,243 - Tsujii , et al. March 14, 2	2017-03-14
Method for producing compound having colorant structure at main chain terminal of polymer, and pigment dispersant, pigment composition, pigment dispersion and toner containing compound obtained by the production method Grant 9,556,290 - Nishiura , et al. January 31, 2	2017-01-31
Compound having azo skeleton and pigment dispersant, pigment composition, pigment dispersion, and toner containing the compound Grant 9,470,995 - Seki , et al. October 18, 2	2016-10-18
Compound Having Azo Skeleton Structure, Pigment-dispersing Agent, Pigment Composition, Pigment Dispersion, And Toner App 20160280925 - Kawamura; Masashi ; et al.	2016-09-29
Pigment Dispersion And Toner App 20160246200 - Toyoda; Takayuki ; et al.	2016-08-25
Compound Having Azo Skeleton Structure, Pigment Dispersant, Pigment Composition, Pigment Dispersion, And Toner App 20160208105 - Nishiura; Chiaki ; et al.	2016-07-21
Compound Having Azo Skeleton, Pigment Dispersant, Pigment Composition, Pigment Dispersion, And Toner App 20160208106 - Murai; Yasuaki ; et al.	2016-07-21
Novel Compound, Pigment Dispersing Agent, Pigment Composition, Pigment Dispersion And Toner Containing Said Compound App 20160185971 - Tsujii; Yuki ; et al.	2016-06-30
Azo compound, pigment dispersant containing the azo compound, pigment composition, pigment dispersion and toner Grant 9,298,118 - Kawamura , et al. March 29, 2	2016-03-29
Compound Having Azo Skeleton Structure, Pigment-dispersing Agent, Pigment Composition, Pigment Dispersion, And Toner App 20160070189 - Mashida; Ayano ; et al.	2016-03-10
Toner Grant 9,229,345 - Ikeda , et al. January 5, 2	2016-01-05
Interface for height gauge Grant D746,164 - Matsumiya , et al. December 29, 2	2015-12-29
Method For Producing Compound Having Colorant Structure At Main Chain Terminal Of Polymer, And Pigment Dispersant, Pigment Composition, Pigment Dispersion And Toner Containing Compound Obtained By The Production Method App 20150274853 - Nishiura; Chiaki ; et al.	2015-10-01
Method Of Producing A Compound Having A Colorant Structure, And Toner Containing A Compound Obtained By The Production Method App 20150277254 - Mukumoto; Kousuke ; et al.	2015-10-01
Cyan Toner Containing Compound Having Azo Skeleton App 20150093699 - Murai; Yasuaki ; et al.	2015-04-02
Magenta Toner Containing Compound Having Azo Skeleton App 20150079515 - Toyoda; Takayuki ; et al.	2015-03-19
Toner App 20150056549 - Ikeda; Naotaka ; et al.	2015-02-26
Thioxanthone compound and organic light emitting element having the same Grant 8,952,367 - Kamatani , et al. February 10, 2	2015-02-10
Novel Compound Having Azo Skeleton And Pigment Dispersant, Pigment Composition, Pigment Dispersion, And Toner Containing The Compound App 20150024321 - Seki; Masanori ; et al.	2015-01-22
Magenta toner containing compound having AZO skeleton Grant 8,936,894 - Toyoda , et al. January 20, 2	2015-01-20
Cyan toner containing compound having azo skeleton Grant 8,927,187 - Murai , et al. January 6, 2	2015-01-06
Azo Compound, Pigment Dispersant Containing The Azo Compound, Pigment Composition, Pigment Dispersion And Toner App 20150004538 - Kawamura; Masashi ; et al.	2015-01-01
Magenta Toner Containing Compound Having Azo Skeleton App 20150004539 - Watanabe; Taiki ; et al.	2015-01-01
Cyan Toner Containing Compound Having Azo Skeleton App 20140377697 - Nishiura; Chiaki ; et al.	2014-12-25
Indenopyrene compound and organic light-emitting device using the compound Grant 8,628,863 - Sekiguchi , et al. January 14, 2	2014-01-14
Dibenzothiophene Dioxide Compound And Organic Light-emitting Device Using The Same App 20130299811 - Seki; Masanori ; et al.	2013-11-14
Thioxanthone Compound And Organic Light Emitting Element Having The Same App 20130221340 - Kamatani; Jun ; et al.	2013-08-29
Cyan Toner Containing Compound Having Azo Skeleton App 20130224646 - Murai; Yasuaki ; et al.	2013-08-29
Magenta Toner Containing Compound Having Azo Skeleton App 20130224645 - Toyoda; Takayuki ; et al.	2013-08-29
Novel Organic Compound And Organic Light-emitting Device Including The Same App 20130105785 - Seki; Masanori ; et al.	2013-05-02
Indenopyrene Compound And Organic Light-emitting Device Using The Compound App 20110204354 - Sekiguchi; Takeshi ; et al.	2011-08-25
Pyrimidine derivatives useful for the treatment of diseases mediated by CRTH2 Grant 7,960,393 - Ly , et al. June 14, 2	2011-06-14
Pyrimidine Derivatives Useful For The Treatment Of Diseases Mediated By Crth2 App 20100322980 - Ly; Tai-wei ; et al.	2010-12-23
Pyrimidine derivatives useful for the treatment of diseases mediated by CRTH2 Grant 7,812,160 - Ly , et al. October 12, 2	2010-10-12
Laser beam projection mask, and laser beam machining method and laser beam machine using same Grant 7,651,931 - Nakayama , et al. January 26, 2	2010-01-26
Semiconductor thin film crystallization device and semiconductor thin film crystallization method Grant 7,381,632 - Inui , et al. June 3, 2	2008-06-03
Semiconductor thin film crystallization device and semiconductor thin film crystallization method App 20080084901 - Inui; Tetsuya ; et al.	2008-04-10
Tetradydro-Naphthalene And Urea Derivatives App 20080045546 - Bouchon; Axel ; et al.	2008-02-21
Pyrimidine derivatives useful for the treatment of diseases mediated by crth2 App 20070129355 - Ly; Tai-wei ; et al.	2007-06-07
Semiconductor thin film crystallization device and semiconductor thin film crystallization method App 20060019474 - Inui; Tetsuya ; et al.	2006-01-26
Laser beam projection mask, and laser beam machining method and laser beam machine using same App 20050287773 - Nakayama, Junichiro ; et al.	2005-12-29
Method of fabricating a semiconductor thin film and semiconductor thin film fabrication apparatus App 20050282364 - Seki, Masanori ; et al.	2005-12-22
Method of fabricating a semiconductor thin film and semiconductor thin film fabrication apparatus App 20050272185 - Seki, Masanori ; et al.	2005-12-08
Crystal growth apparatus and crystal growth method for semiconductor thin film App 20040235230 - Inui, Tetsuya ; et al.	2004-11-25

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