Tomoyasu Watanabe

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Kariya-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Powder for dust core and dust core
- Patent number 11,532,414
- Issue date Dec 20, 2022
- Denso Corporation
- Masataka Mitomi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Pressure-sensitive resistor and pressure-sensitive sensor using the...
- Patent number 7,068,142
- Issue date Jun 27, 2006
- Denso Corporation
- Tomoyasu Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensor
- Patent number 6,829,942
- Issue date Dec 14, 2004
- Denso Corporation
- Kenichi Yanai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
POWDER FOR DUST CORE AND DUST CORE
- Publication number 20200168377
- Publication date May 28, 2020
- DENSO CORPORATION
- Masataka MITOMI
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of producing ceramic raw material and ceramic molded body
- Publication number 20070138447
- Publication date Jun 21, 2007
- DENSO CORPORATION
- Atsushi Yamada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pressure-sensitive resistor and pressure-sensitive sensor using the...
- Publication number 20050128047
- Publication date Jun 16, 2005
- Tomoyasu Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure sensor
- Publication number 20040000195
- Publication date Jan 1, 2004
- Kenichi Yanai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE