Makoto Jinnou

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Patents Grantslast 30 patents

Information Patent Grant
Sintered bearing and manufacturing method for same
- Patent number 11,351,608
- Issue date Jun 7, 2022
- NTN Corporation
- Makoto Jinnou
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
SINTERED BEARING AND MANUFACTURING METHOD FOR SAME
- Publication number 20180221956
- Publication date Aug 9, 2018
- NTN Corporation
- Makoto JINNOU
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SINTERED BEARING AND MANUFACTURING METHOD FOR SAME
- Publication number 20150064045
- Publication date Mar 5, 2015
- NTN Corporation
- Makoto Jinnou
- B22 - CASTING POWDER METALLURGY