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name:-0.014975070953369
name:-0.020462036132812
name:-0.0017240047454834
TATSUMI; Tetsuya Patent Filings

TATSUMI; Tetsuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for TATSUMI; Tetsuya.The latest application filed is for "etching method for oxide semiconductor film".

Company Profile
1.22.14
  • TATSUMI; Tetsuya - Kanagawa 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 For Oxide Semiconductor Film
App 20220122852 - HIRATA; Akiko ;   et al.
2022-04-21
Dry etching equipment and method for producing semiconductor device
Grant 10,998,174 - Kuboi , et al. May 4, 2
2021-05-04
Etching characteristic estimation method, program, information processing apparatus, processing apparatus, designing method, and production method
Grant 10,403,516 - Kuboi , et al. Sep
2019-09-03
Etching Characteristic Estimation Method, Program, Information Processing Apparatus, Processing Apparatus, Designing Method, And Production Method
App 20170207107 - KUBOI; Nobuyuki ;   et al.
2017-07-20
Simulator, processing system, damage evaluation method and damage evaluation program
Grant 9,411,914 - Kuboi , et al. August 9, 2
2016-08-09
Predicting ultraviolet ray damage with visible wavelength spectroscopy during a semiconductor manufacturing process
Grant 9,287,097 - Kuboi , et al. March 15, 2
2016-03-15
Shape simulation apparatus, shape simulation program, semiconductor production apparatus, and semiconductor device production method
Grant 8,747,685 - Kuboi , et al. June 10, 2
2014-06-10
Solid-state imaging device, fabrication method thereof, imaging apparatus, and fabrication method of anti-reflection structure
Grant 8,685,856 - Maeda , et al. April 1, 2
2014-04-01
Semiconductor manufacturing device, semiconductor device manufacturing method, simulation device, and simulation program
Grant 8,649,893 - Kuboi , et al. February 11, 2
2014-02-11
Shape Simulation Apparatus, Shape Simulation Program, Semiconductor Production Apparatus, And Semiconductor Device Production Method
App 20130337584 - KUBOI; Nobuyuki ;   et al.
2013-12-19
Shape simulation apparatus, shape simulation program, semiconductor production apparatus, and semiconductor device production method
Grant 8,535,550 - Kuboi , et al. September 17, 2
2013-09-17
Simulation Method, Simulation Program, And Semiconductor Manufacturing Apparatus
App 20130133832 - Kuboi; Nobuyuki ;   et al.
2013-05-30
Simulator, Processing System, Damage Evaluation Method And Damage Evaluation Program
App 20120158379 - Kuboi; Nobuyuki ;   et al.
2012-06-21
Semiconductor Manufacturing Device, Semiconductor Device Manufacturing Method, Simulation Device, And Simulation Program
App 20110160889 - Kuboi; Nobuyuki ;   et al.
2011-06-30
Shape Simulation Apparatus, Shape Simulation Program, Semiconductor Production Apparatus, And Semiconductor Device Production Method
App 20110082577 - Kuboi; Nobuyuki ;   et al.
2011-04-07
Dry etching method and production method of magnetic memory device
Grant 7,808,026 - Shiraiwa , et al. October 5, 2
2010-10-05
Solid-state Imaging Device, Fabrication Method Thereof, Imaging Apparatus, And Fabrication Method Of Anti-reflection Structure
App 20100244169 - Maeda; Kensaku ;   et al.
2010-09-30
Dry Etching Equipment And Method For Producing Semiconductor Device
App 20090162950 - Kuboi; Nobuyuki ;   et al.
2009-06-25
Dry etching method and production method of magnetic memory device
Grant 7,473,646 - Shiraiwa , et al. January 6, 2
2009-01-06
Dry etching method and production method of magnetic memory device
App 20080286883 - Shiraiwa; Toshiaki ;   et al.
2008-11-20
Plasma monitoring method, plasma processing method, method of manufacturing semiconductor device, and plasma processing system
Grant 7,439,068 - Tatsumi October 21, 2
2008-10-21
Pattern Forming Method And Method Of Manufacturing Semiconductor Devices
App 20070298615 - Matsuzawa; Nobuyuki ;   et al.
2007-12-27
Dry etching process and method for manufacturing magnetic memory device
App 20070026681 - Shiraiwa; Toshiaki ;   et al.
2007-02-01
Plasma etching method
App 20050247672 - Tatsumi, Tetsuya
2005-11-10
Plasma monitoring method, plasma processing method, method of manufacturing semiconductor device, and plasma processing system
App 20050019962 - Tatsumi, Tetsuya
2005-01-27
Method of producing semiconductor device
Grant 5,378,311 - Nagayama , et al. January 3, 1
1995-01-03
Dry etching method for W polycide using sulfur deposition
Grant 5,368,686 - Tatsumi , et al. November 29, 1
1994-11-29
Dry etching method
Grant 5,266,154 - Tatsumi November 30, 1
1993-11-30
Dry etching method by sulfur conditioning
Grant 5,211,790 - Tatsumi May 18, 1
1993-05-18
Etching process of silicon material
Grant 5,200,028 - Tatsumi April 6, 1
1993-04-06
Dry etching method
Grant 5,180,464 - Tatsumi , et al. January 19, 1
1993-01-19

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