Kenichi Tochi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Angular velocity sensor
- Patent number 9,231,182
- Issue date Jan 5, 2016
- TDK Corporation
- Hirofumi Natori
- G01 - MEASURING TESTING
Information Patent Grant
Electronic device and method of making same
- Patent number 8,183,749
- Issue date May 22, 2012
- TDK Corporation
- Kenichi Tochi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Angular velocity sensor element
- Patent number 8,166,815
- Issue date May 1, 2012
- TDK Corporation
- Kenichi Tochi
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric element and gyroscope
- Patent number 8,148,878
- Issue date Apr 3, 2012
- TDK Corporation
- Kazuya Maekawa
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensing element
- Patent number 8,127,609
- Issue date Mar 6, 2012
- TDK Corporation
- Ken Unno
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor and angular velocity sensing device
- Patent number 8,056,414
- Issue date Nov 15, 2011
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor and angular velocity sensing device
- Patent number 7,975,546
- Issue date Jul 12, 2011
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor and angular velocity sensor device
- Patent number 7,975,545
- Issue date Jul 12, 2011
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor and angular velocity sensing device
- Patent number 7,934,422
- Issue date May 3, 2011
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Grant
Angular velocity sensor and angular velocity sensing device
- Patent number 7,714,486
- Issue date May 11, 2010
- TDK Corporation
- Kenichi Tochi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of making a piezoelectric device
- Patent number 7,636,994
- Issue date Dec 29, 2009
- TDK Corporation
- Kenichi Tochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric thin film vibrator and fabrication method thereof, dr...
- Patent number 7,608,981
- Issue date Oct 27, 2009
- TDK Corporation
- Ken Unno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Suspension assembly, hard disk drive, and method of manufacturing s...
- Patent number 7,420,785
- Issue date Sep 2, 2008
- TDK Corporation
- Hiroshi Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film piezoelectric element and method of making same
- Patent number 7,247,975
- Issue date Jul 24, 2007
- TDK Corporation
- Kenichi Tochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin film piezoelectric element, suspension assembly, and hard disk...
- Patent number 7,183,696
- Issue date Feb 27, 2007
- TDK Corporation
- Hiroshi Yamazaki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ANGULAR VELOCITY SENSOR
- Publication number 20150340588
- Publication date Nov 26, 2015
- TDK Corporation
- Hirofumi NATORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Piezoelectric element and gyroscope
- Publication number 20100244632
- Publication date Sep 30, 2010
- TDK Corporation
- Kazuya Maekawa
- G01 - MEASURING TESTING
Information Patent Application
Electronic device and method of making same
- Publication number 20090271962
- Publication date Nov 5, 2009
- TDK Corporation
- Kenichi Tochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Angular velocity sensor element
- Publication number 20090260436
- Publication date Oct 22, 2009
- TDK Corporation
- Kenichi Tochi
- G01 - MEASURING TESTING
Information Patent Application
Angular velocity sensor and angular velocity sensing device
- Publication number 20090165554
- Publication date Jul 2, 2009
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Application
Angular velocity sensing element
- Publication number 20090165556
- Publication date Jul 2, 2009
- TDK Corporation
- Ken Unno
- G01 - MEASURING TESTING
Information Patent Application
Angular velocity sensor and angular velocity sensing device
- Publication number 20090039739
- Publication date Feb 12, 2009
- TDK Corporation
- Kenichi Tochi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Angular velocity sensor and angular velocity sensing device
- Publication number 20080236281
- Publication date Oct 2, 2008
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Application
Angular velocity sensor and angular velocity sensing device
- Publication number 20080148848
- Publication date Jun 26, 2008
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Application
Angular velocity sensor and angular velocity sensor device
- Publication number 20080134781
- Publication date Jun 12, 2008
- TDK Corporation
- Takao Noguchi
- G01 - MEASURING TESTING
Information Patent Application
Piezoelectric thin film vibrator and fabrication method thereof, dr...
- Publication number 20060284517
- Publication date Dec 21, 2006
- TDK Corporation
- Ken Unno
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Electronic device and method of making same
- Publication number 20060205225
- Publication date Sep 14, 2006
- TDK Corporation
- Kenichi Tochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin-film piezoelectric element and method of making same
- Publication number 20050212389
- Publication date Sep 29, 2005
- TDK Corporation
- Kenichi Tochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin film piezoelectric element, suspension assembly, and hard disk...
- Publication number 20050200237
- Publication date Sep 15, 2005
- TDK Corporation
- Hiroshi Yamazaki
- G11 - INFORMATION STORAGE
Information Patent Application
Suspension assembly, hard disk drive, and method of manufacturing s...
- Publication number 20050195531
- Publication date Sep 8, 2005
- TDK Corporation
- Hiroshi Yamazaki
- G11 - INFORMATION STORAGE

Kenichi Tochi

Person

Patents Grantslast 30 patents

Angular velocity sensor

Electronic device and method of making same

Angular velocity sensor element

Piezoelectric element and gyroscope

Angular velocity sensing element

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensor device

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensing device

Method of making a piezoelectric device

Piezoelectric thin film vibrator and fabrication method thereof, dr...

Suspension assembly, hard disk drive, and method of manufacturing s...

Thin-film piezoelectric element and method of making same

Thin film piezoelectric element, suspension assembly, and hard disk...

Patents Applicationslast 30 patents

ANGULAR VELOCITY SENSOR

Piezoelectric element and gyroscope

Electronic device and method of making same

Angular velocity sensor element

Angular velocity sensor and angular velocity sensing device

Angular velocity sensing element

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensing device

Angular velocity sensor and angular velocity sensor device

Piezoelectric thin film vibrator and fabrication method thereof, dr...

Electronic device and method of making same

Thin-film piezoelectric element and method of making same

Thin film piezoelectric element, suspension assembly, and hard disk...

Suspension assembly, hard disk drive, and method of manufacturing s...