Yuji WATANABE

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Nickel powder, method for manufacturing nickel powder, internal ele...
- Patent number 11,772,160
- Issue date Oct 3, 2023
- Sumitomo Metal Mining Co., Ltd.
- Junji Ishii
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Nickel powder, method for manufacturing nickel powder, internal ele...
- Patent number 11,376,658
- Issue date Jul 5, 2022
- Sumitomo Metal Mining Co., Ltd.
- Junji Ishii
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Motor
- Patent number 9,018,814
- Issue date Apr 28, 2015
- Nidec Corporation
- Yuji Watanabe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor
- Patent number 8,941,277
- Issue date Jan 27, 2015
- Nidec Corporation
- Yuji Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
NICKEL POWDER, METHOD FOR MANUFACTURING NICKEL POWDER, INTERNAL ELE...
- Publication number 20220274162
- Publication date Sep 1, 2022
- Sumitomo Metal Mining Co., Ltd.
- Junji ISHII
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NICKEL POWDER, METHOD FOR MANUFACTURING NICKEL POWDER, INTERNAL ELE...
- Publication number 20190084040
- Publication date Mar 21, 2019
- Sumitomo Metal Mining Co., Ltd.
- Junji ISHII
- B22 - CASTING POWDER METALLURGY
Information Patent Application
MOTOR
- Publication number 20130187498
- Publication date Jul 25, 2013
- NIDEC CORPORATION
- Yuji WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20130187499
- Publication date Jul 25, 2013
- NIDEC CORPORATION
- Yuji WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER