loadpatents
name:-0.012090921401978
name:-0.020636081695557
name:-0.0016570091247559
Tsuchiya; Norihiko Patent Filings

Tsuchiya; Norihiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsuchiya; Norihiko.The latest application filed is for "etching method and etchant".

Company Profile
0.16.7
  • Tsuchiya; Norihiko - Kanagawa JP
  • TSUCHIYA; Norihiko - Kawasaki JP
  • Tsuchiya; Norihiko - Tokyo JP
  • Tsuchiya; Norihiko - Tokyo-To JP
  • Tsuchiya; Norihiko - Setagaya-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
PatentDate
Etching method and etchant
Grant 10,008,426 - Nakai , et al. June 26, 2
2018-06-26
Etching Method And Etchant
App 20170154829 - NAKAI; Takehiro ;   et al.
2017-06-01
Semiconductor wafer with ID mark, equipment for and method of manufacturing semiconductor device from them
Grant 7,700,381 - Arikado , et al. April 20, 2
2010-04-20
Method of inspecting semiconductor wafer
Grant 7,531,462 - Tanzawa , et al. May 12, 2
2009-05-12
Semiconductor wafer treatment method, semiconductor wafer inspection method, semiconductor device development method and semiconductor wafer treatment apparatus
Grant 7,314,766 - Sugamoto , et al. January 1, 2
2008-01-01
System and method for controlling manufacturing processes, and method for manufacturing a semiconductor device
Grant 7,188,049 - Tsuchiya , et al. March 6, 2
2007-03-06
Method of inspecting semiconductor wafer
App 20060281281 - Tanzawa; Katsujiro ;   et al.
2006-12-14
Semiconductor wafer with ID mark, equipment for and method of manufacturing semiconductor device from them
App 20060131696 - Arikado; Tsunetoshi ;   et al.
2006-06-22
Semiconductor wafer with ID mark, equipment for and method of manufacturing semiconductor device from them
Grant 7,057,259 - Arikado , et al. June 6, 2
2006-06-06
Method for evaluating an SOI substrate, evaluation processor, and method for manufacturing a semiconductor device
Grant 6,963,630 - Umezawa , et al. November 8, 2
2005-11-08
System and method for controlling manufacturing processes, and method for manufacturing a semiconductor device
App 20050233601 - Tsuchiya, Norihiko ;   et al.
2005-10-20
Method of manufacturing a substrate having shallow trench isolation
Grant 6,919,260 - Umezawa , et al. July 19, 2
2005-07-19
Semiconductor wafer treatment method, semiconductor wafer inspection method, semiconductor device development method and semiconductor wafer treatment apparatus
App 20040137752 - Sugamoto, Junji ;   et al.
2004-07-15
Method for evaluating an SOI substrate, evaluation processor, and method for manufacturing a semiconductor device
App 20030128809 - Umezawa, Kaori ;   et al.
2003-07-10
Semiconductor wafer with ID mark, equipment for and method of manufacturing semiconductor device from them
App 20030003608 - Arikado, Tsunetoshi ;   et al.
2003-01-02
Defect-position identifying method for semiconductor substrate
Grant 6,320,655 - Matsushita , et al. November 20, 2
2001-11-20
Semiconductor wafer and method of manufacturing the same
Grant 6,146,911 - Tsuchiya , et al. November 14, 2
2000-11-14
Substrate having shallow trench isolation
Grant 5,994,756 - Umezawa , et al. November 30, 1
1999-11-30
Dielectrically isolated substrate and method for manufacturing the same
Grant 5,739,575 - Numano , et al. April 14, 1
1998-04-14
Semiconductor silicon wafer and process for producing it
Grant 5,738,942 - Kubota , et al. April 14, 1
1998-04-14
Semiconductor device and a method for manufacturing the same
Grant 5,675,176 - Ushiku , et al. October 7, 1
1997-10-07
Process for producing Semiconductor silicon wafer
Grant 5,534,294 - Kubota , et al. July 9, 1
1996-07-09
Wafer processsing method for manufacturing wafers having contaminant-gettering damage on one surface
Grant 5,071,776 - Matsushita , et al. * December 10, 1
1991-12-10

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