Hiroshi Chihara

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polycrystalline dielectric thin film and capacitor element
- Patent number 10,707,018
- Issue date Jul 7, 2020
- TDK Corporation
- Kumiko Yamazaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polycrystalline dielectric thin film and capacitor element
- Patent number 10,611,693
- Issue date Apr 7, 2020
- TDK Corporation
- Kumiko Yamazaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Piezoelectric element, piezoelectric actuator, piezoelectric sensor...
- Patent number 9,022,532
- Issue date May 5, 2015
- TDK Corporation
- Yasuhiro Aida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Active material with a surface-modified layer covering a metal oxid...
- Patent number 8,715,854
- Issue date May 6, 2014
- TDK Corporation
- Hisashi Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Transparent conductor
- Patent number 7,744,782
- Issue date Jun 29, 2010
- TDK Corporation
- Kazuhisa Inaba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical recording medium
- Patent number 7,485,356
- Issue date Feb 3, 2009
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium and its recording method
- Patent number 6,071,587
- Issue date Jun 6, 2000
- TDK Corporation
- Jiro Yoshinari
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic device with plural valves of magnetostriction
- Patent number 5,570,251
- Issue date Oct 29, 1996
- TDK Corporation
- Osamu Shinoura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
POLYCRYSTALLINE DIELECTRIC THIN FILM AND CAPACITOR ELEMENT
- Publication number 20190023616
- Publication date Jan 24, 2019
- TDK Corporation
- Kumiko YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYCRYSTALLINE DIELECTRIC THIN FILM AND CAPACITOR ELEMENT
- Publication number 20190019622
- Publication date Jan 17, 2019
- TDK Corporation
- Kumiko YAMAZAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PIEZOELECTRIC ELEMENT, PIEZOELECTRIC ACTUATOR, PIEZOELECTRIC SENSOR...
- Publication number 20150109372
- Publication date Apr 23, 2015
- TDK Corporation
- Yasuhiro AIDA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
TRANSPARENT CONDUCTOR
- Publication number 20090057625
- Publication date Mar 5, 2009
- TDK Corporation
- Kazuhisa INABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for production of active material and electrode, active mat...
- Publication number 20080044727
- Publication date Feb 21, 2008
- TDK Corporation
- Hisashi Suzuki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Optical recording medium
- Publication number 20060018241
- Publication date Jan 26, 2006
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20060013987
- Publication date Jan 19, 2006
- TDK Corporation
- Jiro Yoshinari
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20040213125
- Publication date Oct 28, 2004
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium
- Publication number 20040053166
- Publication date Mar 18, 2004
- TDK Corporation
- Hiroshi Shingai
- G11 - INFORMATION STORAGE

Hiroshi Chihara

Person

Patents Grantslast 30 patents

Polycrystalline dielectric thin film and capacitor element

Polycrystalline dielectric thin film and capacitor element

Piezoelectric element, piezoelectric actuator, piezoelectric sensor...

Active material with a surface-modified layer covering a metal oxid...

Transparent conductor

Optical recording medium

Optical recording medium and its recording method

Thin film magnetic device with plural valves of magnetostriction

Patents Applicationslast 30 patents

POLYCRYSTALLINE DIELECTRIC THIN FILM AND CAPACITOR ELEMENT

POLYCRYSTALLINE DIELECTRIC THIN FILM AND CAPACITOR ELEMENT

PIEZOELECTRIC ELEMENT, PIEZOELECTRIC ACTUATOR, PIEZOELECTRIC SENSOR...

TRANSPARENT CONDUCTOR

Process for production of active material and electrode, active mat...

Optical recording medium

Optical recording medium

Optical recording medium

Optical recording medium