Kazuyoshi Sumiya

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Hekinan, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotation detector
- Patent number 9,797,747
- Issue date Oct 24, 2017
- Denso Corporation
- Kazuyoshi Sumiya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of manufacturing rotation detector having encapsulated biasi...
- Patent number 7,918,962
- Issue date Apr 5, 2011
- Denso Corporation
- Yoichi Okui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotation detecting apparatus
- Patent number 7,141,966
- Issue date Nov 28, 2006
- Denso Corporation
- Kazuyoshi Sumiya
- G01 - MEASURING TESTING
Information Patent Grant
Solar sensor for providing constant total sensor output
- Patent number 6,781,106
- Issue date Aug 24, 2004
- Denso Corporation
- Kazuyoshi Sumiya
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor with directivity controlled
- Patent number 6,521,882
- Issue date Feb 18, 2003
- Denso Corporation
- Kazuyoshi Sumiya
- G01 - MEASURING TESTING
Information Patent Grant
Sensor for detecting a quantity of light incident on a vehicle
- Patent number 6,396,047
- Issue date May 28, 2002
- Denso Corporation
- Kazuyoshi Sumiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light intensity detection apparatus for a luminous flux with a chan...
- Patent number 5,432,599
- Issue date Jul 11, 1995
- Olympus Optical Co., Ltd.
- Fumito Orii
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ROTATION DETECTOR
- Publication number 20160054150
- Publication date Feb 25, 2016
- Denso Corporation
- Kazuyoshi SUMIYA
- G01 - MEASURING TESTING
Information Patent Application
Method of manufacturing rotation detector having encapsulated biasi...
- Publication number 20090065137
- Publication date Mar 12, 2009
- DENSO CORPORATION
- Yoichi Okui
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Rotation detecting apparatus
- Publication number 20060001421
- Publication date Jan 5, 2006
- DENSO Corporation
- Kazuyoshi Sumiya
- G01 - MEASURING TESTING
Information Patent Application
Solar sensor
- Publication number 20020047085
- Publication date Apr 25, 2002
- Kazuyoshi Sumiya
- G01 - MEASURING TESTING