Nobuo Furukawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric element
- Patent number 11,532,779
- Issue date Dec 20, 2022
- TDK Corporation
- Yoshiki Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric element
- Patent number 10,770,641
- Issue date Sep 8, 2020
- TDK Corporation
- Yoshiki Ohta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Powder sensor
- Patent number 9,018,964
- Issue date Apr 28, 2015
- TDK Corporation
- Nobuo Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder sensor
- Patent number 8,994,384
- Issue date Mar 31, 2015
- TDK Corporation
- Nobuo Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making a semiconductor image sensor device
- Patent number 5,576,222
- Issue date Nov 19, 1996
- T.D.K. Corp.
- Michio Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-single crystal semiconductor device with sub-micron grain size
- Patent number 5,442,198
- Issue date Aug 15, 1995
- TDK Corporation
- Michio Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for producing a non-single crystal semiconductor device
- Patent number 5,298,455
- Issue date Mar 29, 1994
- TDK Corporation
- Michio Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
PIEZOELECTRIC ELEMENT
- Publication number 20200212285
- Publication date Jul 2, 2020
- TDK Corporation
- Yoshiki OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC ELEMENT
- Publication number 20180090667
- Publication date Mar 29, 2018
- TDK Corporation
- Yoshiki OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC ELEMENT
- Publication number 20180090665
- Publication date Mar 29, 2018
- TDK Corporation
- Yoshiki OHTA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER SENSOR
- Publication number 20130154610
- Publication date Jun 20, 2013
- TDK Corporation
- Nobuo Furukawa
Information Patent Application
POWDER SENSOR
- Publication number 20130106445
- Publication date May 2, 2013
- TDK Corporation
- Nobuo Furukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY