loadpatents
name:-0.058127880096436
name:-0.044989109039307
name:-0.019564867019653
Watanabe; Masahisa Patent Filings

Watanabe; Masahisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Watanabe; Masahisa.The latest application filed is for "marine propulsion system, outboard motor, and marine vessel".

Company Profile
16.43.51
  • Watanabe; Masahisa - Yokohama JP
  • WATANABE; Masahisa - Shizuoka JP
  • WATANABE; Masahisa - Nirasaki City JP
  • WATANABE; Masahisa - Kanagawa JP
  • WATANABE; Masahisa - Saitama JP
  • Watanabe; Masahisa - Yokohama-shi JP
  • Watanabe; Masahisa - Nirasaki JP
  • - Yokohama JP
  • Watanabe; Masahisa - Yokoharna-shi JP
  • Watanabe; Masahisa - Tokyo JP
  • Watanabe; Masahisa - Nirasaki-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
PatentDate
Method of manufacturing structure
Grant 11,424,157 - Yaginuma , et al. August 23, 2
2022-08-23
Marine Propulsion System, Outboard Motor, And Marine Vessel
App 20220081090 - WATANABE; Masahisa
2022-03-17
Marine Propulsion System, Outboard Motor, And Marine Vessel
App 20220081089 - WATANABE; Masahisa
2022-03-17
Outboard Motor And Marine Propulsion System
App 20220081092 - Watanabe; Masahisa
2022-03-17
Outboard motor and marine vessel
Grant 11,267,547 - Motose , et al. March 8, 2
2022-03-08
Method Of Removing Phosphorus-doped Silicon Film And System Therefor
App 20210398817 - TAKEZAWA; Yoshihiro ;   et al.
2021-12-23
Liquid Storage Container And Method For Manufacturing The Same
App 20210187958 - WATANABE; Masahisa
2021-06-24
Substrate Processing Apparatus And Stage
App 20210193503 - WAGATSUMA; Yuichiro ;   et al.
2021-06-24
Outboard Motor And Marine Vessel
App 20210147053 - MOTOSE; Hitoshi ;   et al.
2021-05-20
Method of manufacturing a liquid ejection head
Grant 10,894,409 - Yamamuro , et al. January 19, 2
2021-01-19
Substrate Processing Apparatus And Substrate Delivery Method
App 20210005505 - WAGATSUMA; Yuichiro ;   et al.
2021-01-07
Stage, Substrate Processing Apparatus And Stage Assembling Method
App 20210005502 - WAGATSUMA; Yuichiro ;   et al.
2021-01-07
Sealing Structure, Vacuum Processing Apparatus And Sealing Method
App 20210005482 - IIZUKA; Hachishiro ;   et al.
2021-01-07
Overhead Wire Mutual Separating Situation Measuring Apparatus And Overhead Wire Mutual Separating Situation Measuring Method
App 20200378750 - WATANABE; Masahisa ;   et al.
2020-12-03
Method Of Manufacturing Structure
App 20200335391 - Yaginuma; Seiichiro ;   et al.
2020-10-22
Method for manufacturing liquid discharge head
Grant 10,625,506 - Asai , et al.
2020-04-21
Film forming apparatus, film forming method and heat insulating member
Grant 10,570,508 - Takagi , et al. Feb
2020-02-25
Substrate Processing Apparatus and Substrate Processing Method
App 20190309420 - OIKAWA; Masami ;   et al.
2019-10-10
Cleaning Method and Operating Method of Film-Forming Apparatus, and Film-Forming Apparatus
App 20190284687 - MIYAHARA; Tatsuya ;   et al.
2019-09-19
Liquid ejection head manufacturing method
Grant 10,343,406 - Matsumoto , et al. July 9, 2
2019-07-09
Method for manufacturing liquid ejection head
Grant 10,322,584 - Yamamuro , et al.
2019-06-18
Liquid ejection head manufacturing method
Grant 10286668 -
2019-05-14
Method Of Manufacturing A Liquid Ejection Head
App 20190077156 - Yamamuro; Jun ;   et al.
2019-03-14
Process for producing liquid discharge head
Grant 10,201,974 - Yamamuro , et al. Feb
2019-02-12
Film Forming Apparatus, Film Forming Method And Heat Insulating Member
App 20180179625 - TAKAGI; Satoshi ;   et al.
2018-06-28
Liquid ejection head and method of producing the same
Grant 9,994,018 - Yaginuma , et al. June 12, 2
2018-06-12
Method For Manufacturing Liquid Discharge Head
App 20180154637 - Asai; Kazuhiro ;   et al.
2018-06-07
Method for producing liquid-ejection head
Grant 9,956,776 - Watanabe , et al. May 1, 2
2018-05-01
Method for manufacturing liquid discharge head
Grant 9,919,526 - Asai , et al. March 20, 2
2018-03-20
Liquid ejection head and method of manufacturing the same
Grant 9,873,255 - Sasaki , et al. January 23, 2
2018-01-23
Mask structure forming method and film forming apparatus
Grant 9,852,907 - Watanabe , et al. December 26, 2
2017-12-26
Method of manufacturing structure and method of manufacturing liquid ejection head
Grant 9,809,027 - Matsumoto , et al. November 7, 2
2017-11-07
Method For Manufacturing Liquid Ejection Head
App 20170297336 - Yamamuro; Jun ;   et al.
2017-10-19
Method for manufacturing liquid ejection head
Grant 9,789,690 - Watanabe , et al. October 17, 2
2017-10-17
Mask Structure Forming Method And Film Forming Apparatus
App 20170263455 - WATANABE; Masahisa ;   et al.
2017-09-14
Liquid Ejection Head Manufacturing Method
App 20170203569 - Matsumoto; Keiji ;   et al.
2017-07-20
Liquid Ejection Head And Method Of Producing The Same
App 20170028730 - Yaginuma; Seiichiro ;   et al.
2017-02-02
Method For Manufacturing Liquid Ejection Head
App 20160347065 - Watanabe; Masahisa ;   et al.
2016-12-01
Liquid Ejection Head And Method Of Manufacturing The Same
App 20160311222 - Sasaki; Koji ;   et al.
2016-10-27
Process For Producing Liquid Discharge Head
App 20160271949 - Yamamuro; Jun ;   et al.
2016-09-22
Method of forming mask structure
Grant 9,388,495 - Watanabe , et al. July 12, 2
2016-07-12
Method For Producing Liquid-ejection Head
App 20150367640 - Watanabe; Masahisa ;   et al.
2015-12-24
Computer and computer control method
Grant 9,152,431 - Watanabe October 6, 2
2015-10-06
Method for producing liquid-ejection head
Grant 9,139,003 - Watanabe , et al. September 22, 2
2015-09-22
Process for producing ink jet recording head
Grant 9,090,066 - Watanabe July 28, 2
2015-07-28
Method Of Manufacturing Structure And Method Of Manufacturing Liquid Ejection Head
App 20150197092 - Matsumoto; Keiji ;   et al.
2015-07-16
Method For Manufacturing Liquid Discharge Head
App 20150151544 - Asai; Kazuhiro ;   et al.
2015-06-04
Method of Forming Mask Structure, Film Forming Apparatus and Non-Transitory Storage Medium
App 20150125606 - WATANABE; Masahisa ;   et al.
2015-05-07
Method of manufacturing liquid ejection head and method of processing substrate
Grant 8,980,110 - Watanabe , et al. March 17, 2
2015-03-17
Method of manufacturing liquid discharge head
Grant 8,975,097 - Watanabe , et al. March 10, 2
2015-03-10
Method Of Manufacturing Liquid Discharge Head
App 20150004724 - Watanabe; Masahisa ;   et al.
2015-01-01
Method for removing metal impurity from quartz component part used in heat processing apparatus of batch type
Grant 8,834,817 - Watanabe , et al. September 16, 2
2014-09-16
Trench-filling method and film-forming system
Grant 8,722,510 - Watanabe , et al. May 13, 2
2014-05-13
Method For Producing Liquid-ejection Head
App 20140096385 - Watanabe; Masahisa ;   et al.
2014-04-10
Trench filling method and method of manufacturing semiconductor integrated circuit device
Grant 8,685,832 - Watanabe April 1, 2
2014-04-01
Computer And Computer Control Method
App 20140089615 - Watanabe; Masahisa
2014-03-27
Method Of Manufacturing Liquid Ejection Head And Method Of Processing Substrate
App 20130206723 - Watanabe; Masahisa ;   et al.
2013-08-15
Trench embedding method
Grant 8,455,369 - Watanabe , et al. June 4, 2
2013-06-04
Method for manufacturing liquid discharge head
Grant 8,430,476 - Yamamuro , et al. April 30, 2
2013-04-30
Trench Filling Method And Method Of Manufacturing Semiconductor Integrated Circuit Device
App 20130052795 - WATANABE; Masahisa
2013-02-28
Process For Producing Ink Jet Recording Head
App 20120291281 - Watanabe; Masahisa
2012-11-22
Method of manufacturing a liquid discharge head
Grant 8,286,350 - Takahashi , et al. October 16, 2
2012-10-16
Method For Manufacturing Liquid Discharge Head
App 20120206535 - Yamamuro; Jun ;   et al.
2012-08-16
Method of manufacturing liquid discharge head
Grant 8,241,540 - Watanabe , et al. August 14, 2
2012-08-14
Trench Embedding Method And Film-forming Apparatus
App 20120164842 - WATANABE; Masahisa ;   et al.
2012-06-28
Method for manufacturing liquid discharge head
Grant 8,187,898 - Yamamuro , et al. May 29, 2
2012-05-29
Liquid ejection head and method for manufacturing liquid ejection head
Grant 8,128,204 - Ozaki , et al. March 6, 2
2012-03-06
Method and apparatus for processing polysilazane film
Grant 8,122,850 - Hishiya , et al. February 28, 2
2012-02-28
Trench-filling Method And Film-forming System
App 20120028437 - WATANABE; Masahisa ;   et al.
2012-02-02
Liquid discharge recording head
Grant 8,007,074 - Fujii , et al. August 30, 2
2011-08-30
Liquid Ejection Head And Method For Manufacturing Liquid Ejection Head
App 20110107598 - Ozaki; Noriyasu ;   et al.
2011-05-12
Liquid ejection head and method for manufacturing liquid ejection head
Grant 7,891,784 - Ozaki , et al. February 22, 2
2011-02-22
Method for processing polysilazane film
Grant 7,879,397 - Watanabe , et al. February 1, 2
2011-02-01
Liquid Discharge Recording Head
App 20100321446 - Fujii; Kenji ;   et al.
2010-12-23
Liquid Discharge Head And Manufacturing Method Thereof
App 20100212159 - Takahashi; Tsuyoshi ;   et al.
2010-08-26
Method for removing metal impurity from quartz component part used in heat processing apparatus of batch type
App 20100135877 - Watanabe; Masahisa ;   et al.
2010-06-03
Method Of Manufacturing Liquid Discharge Head
App 20100102473 - Watanabe; Masahisa ;   et al.
2010-04-29
Method For Manufacturing Liquid Discharge Head
App 20100003773 - Yamamuro; Jun ;   et al.
2010-01-07
Method And Apparatus For Processing Polysilazane Film
App 20090263292 - Hishiya; Shingo ;   et al.
2009-10-22
Method and apparatus for processing polysilazane film
Grant 7,563,481 - Hishiya , et al. July 21, 2
2009-07-21
Method for removing metal impurity from quartz component part used in heat processing apparatus of batch type
App 20090041650 - Watanabe; Masahisa ;   et al.
2009-02-12
Liquid Ejection Head And Method For Manufacturing Liquid Ejection Head
App 20080180486 - Ozaki; Noriyasu ;   et al.
2008-07-31
Method for processing polysilazane film
App 20080139001 - Watanabe; Masahisa ;   et al.
2008-06-12
Method of manufacturing liquid discharge head
Grant 7,300,596 - Murayama , et al. November 27, 2
2007-11-27
Method and apparatus for processing polysilazane film
App 20070231484 - Hishiya; Shingo ;   et al.
2007-10-04
Method of manufacturing liquid discharge head
App 20070017894 - Murayama; Hiroyuki ;   et al.
2007-01-25

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