Sakai; Kazuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakai; Kazuya.The latest application filed is for "flow type reaction device".

Company Profile

4.34.31

Sakai; Kazuya - Tokyo JP
Sakai; Kazuya - Kariya JP
Sakai; Kazuya - Shinjuku-ku JP
SAKAI; Kazuya - Kariya-shi JP
Sakai; Kazuya - Osaka JP
Sakai; Kazuya - Osaka-shi JP
Sakai; Kazuya - Mobara JP
Sakai; Kazuya - Chiba 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
Flight management system Grant 11,308,813 - Raabe , et al. April 19, 2	2022-04-19
Mask blank, phase-shift mask, and method of manufacturing semiconductor device Grant 10,942,442 - Nozawa , et al. March 9, 2	2021-03-09
Flow Type Reaction Device App 20210016242 - SAKAI; Kazuya ; et al.	2021-01-21
Flight Management System App 20210005091 - RAABE; Christopher Thomas ; et al.	2021-01-07
Mask Blank, Phase-shift Mask, And Method Of Manufacturing Semiconductor Device App 20200064727 - NOZAWA; Osamu ; et al.	2020-02-27
Mask blank, phase-shift mask, and method of manufacturing semiconductor device Grant 10,539,866 - Nozawa , et al. Ja	2020-01-21
Mask Blank, Phase-shift Mask, And Method Of Manufacturing Semiconductor Device App 20190146327 - NOZAWA; Osamu ; et al.	2019-05-16
Sensor system Grant 10,234,349 - Kichise , et al.	2019-03-19
Mask blank, phase-shift mask, method of manufacturing mask blank, method of manufacturing phase-shift mask and method of manufacturing semiconductor device Grant 10,180,622 - Shishido , et al. Ja	2019-01-15
Mask Blank, Phase-shift Mask, Method Of Manufacturing Mask Blank, Method Of Manufacturing Phase-shift Mask And Method Of Manufacturing Semiconductor Device App 20170176848 - SHISHIDO; Hiroaki ; et al.	2017-06-22
Reflective mask blank, reflective mask and method of manufacturing reflective mask Grant 9,625,805 - Sakai , et al. April 18, 2	2017-04-18
Mask blank, phase-shift mask, and method for manufacturing the same Grant 9,625,806 - Nozawa , et al. April 18, 2	2017-04-18
Mask blank, method of manufacturing the same, transfer mask, and method of manufacturing the same Grant 9,535,320 - Sakai , et al. January 3, 2	2017-01-03
Phase shift mask blank, method of manufacturing the same, and phase shift mask Grant 9,436,079 - Nozawa , et al. September 6, 2	2016-09-06
Sensor System App 20160123823 - KICHISE; Hiroshi ; et al.	2016-05-05
Mask Blank, Phase-shift Mask, And Method For Manufacturing The Same App 20150338731 - NOZAWA; Osamu ; et al.	2015-11-26
Mask Blank, Method Of Manufacturing The Same, Transfer Mask, And Method Of Manufacturing The Same App 20150286132 - SAKAI; Kazuya ; et al.	2015-10-08
Reflective Mask Blank, Reflective Mask And Method Of Manufacturing Reflective Mask App 20150261083 - SAKAI; Kazuya ; et al.	2015-09-17
Mask blank, method of manufacturing the same, and transfer mask Grant 9,104,112 - Sakai , et al. August 11, 2	2015-08-11
Mask blank, method of manufacturing the same, transfer mask, and method of manufacturing the same Grant 9,091,934 - Sakai , et al. July 28, 2	2015-07-28
Reflective mask blank, reflective mask and method of manufacturing reflective mask Grant 9,075,315 - Sakai , et al. July 7, 2	2015-07-07
Phase Shift Mask Blank, Method Of Manufacturing The Same, And Phase Shift Mask App 20150168823 - NOZAWA; Osamu ; et al.	2015-06-18
Actuator control apparatus Grant 9,043,089 - Sakai , et al. May 26, 2	2015-05-26
Mask blank, transfer mask, method of manufacturing transfer mask and method of manufacturing semiconductor device Grant 9,029,048 - Sakai , et al. May 12, 2	2015-05-12
Phase shift mask blank, method of manufacturing the same, and phase shift mask Grant 8,999,609 - Nozawa , et al. April 7, 2	2015-04-07
Actuator Control Apparatus App 20140358375 - SAKAI; Kazuya ; et al.	2014-12-04
Mask blank, transfer mask, and film denseness evaluation method Grant 8,709,681 - Nozawa , et al. April 29, 2	2014-04-29
Transfer mask, method of manufacturing a transfer mask, and method of manufacturing a semiconductor device Grant 8,658,334 - Hashimoto , et al. February 25, 2	2014-02-25
Thin film evaluation method, mask blank, and transfer mask Grant 8,609,307 - Sakai , et al. December 17, 2	2013-12-17
Mask Blank, Method Of Manufacturing The Same, Transfer Mask, And Method Of Manufacturing The Same App 20130273738 - Sakai; Kazuya ; et al.	2013-10-17
Mask blank manufacturing method, transfer mask manufacturing method, mask blank, and transfer mask Grant 8,535,855 - Sakai , et al. September 17, 2	2013-09-17
Thin Film Evaluation Method, Mask Blank, And Transfer Mask App 20130236819 - SAKAI; Kazuya ; et al.	2013-09-12
Mask Blank, Method Of Manufacturing The Same, And Transfer Mask App 20130177841 - Sakai; Kazuya ; et al.	2013-07-11
Thin film evaluation method, mask blank, and transfer mask Grant 8,450,030 - Sakai , et al. May 28, 2	2013-05-28
Reflective Mask Blank, Reflective Mask And Method Of Manufacturing Reflective Mask App 20130078554 - SAKAI; Kazuya ; et al.	2013-03-28
Mask Blank, Transfer Mask, Method Of Manufacturing Transfer Mask And Method Of Manufacturing Semiconductor Device App 20130078553 - SAKAI; Kazuya ; et al.	2013-03-28
Phase Shift Mask Blank, Method Of Manufacturing The Same, And Phase Shift Mask App 20130071777 - Nozawa; Osamu ; et al.	2013-03-21
Transfer Mask, Method Of Manufacturing A Transfer Mask, And Method Of Manufacturing A Semiconductor Device App 20120251931 - Hashimoto; Masahiro ; et al.	2012-10-04
Rotational angle sensor, motor, rotational angle detector, and electric power steering system Grant 8,278,916 - Sakai October 2, 2	2012-10-02
Photomask blank manufacturing method and photomask manufacturing method Grant 8,221,941 - Suzuki , et al. July 17, 2	2012-07-17
Method of manufacturing transfer mask and method of manufacturing semiconductor device Grant 8,197,993 - Hashimoto , et al. June 12, 2	2012-06-12
Mask Blank, Transfer Mask, And Film Density Evaluation Method App 20120034434 - Nozawa; Osamu ; et al.	2012-02-09
Thin Film Evaluation Method, Mask Blank, And Transfer Mask App 20110287347 - SAKAI; Kazuya ; et al.	2011-11-24
Mask Blank Manufacturing Method, Transfer Mask Manufacturing Method, Mask Blank, And Transfer Mask App 20110287346 - SAKAI; Kazuya ; et al.	2011-11-24
Method Of Manufacturing Transfer Mask And Method Of Manufacturing Semiconductor Device App 20110217635 - Hashimoto; Masahiro ; et al.	2011-09-08
Rotational Angle Sensor, Motor, Rotational Angle Detector, And Electric Power Steering System App 20110068780 - Sakai; Kazuya	2011-03-24
Photomask Blank Manufacturing Method And Photomask Manufacturing Method App 20100167185 - SUZUKI; Toshiyuki ; et al.	2010-07-01
Pressure sensor and manufacturing method therefor Grant 7,343,810 - Suzuki , et al. March 18, 2	2008-03-18
Pressure sensor and manufacturing method therefor App 20060179954 - Suzuki; Kazushi ; et al.	2006-08-17
System for release in lower digestive tract Grant 6,972,132 - Kudo , et al. December 6, 2	2005-12-06
System for release in lower gastrointestinal tract App 20050249800 - Kudo, Yumio ; et al.	2005-11-10
Pyrazoline derivative or tetrahydropyridazine derivative and medicinal use thereof Grant 6,831,083 - Fujiwara , et al. December 14, 2	2004-12-14
Amino acid N-carboxyanhydrides with acyl substituents on nitrogen atoms thereof Grant 6,670,447 - Tsunoda , et al. December 30, 2	2003-12-30
Pyrazoline derivative or tetrahydropyridazine derivative and medicinal use thereof App 20030149046 - Fujiwara, Junya ; et al.	2003-08-07
Amino acid-n-carboxy anhydrides hvaing substituent at nitrogen App 20020173664 - Tsunoda, Hidetoshi ; et al.	2002-11-21

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