Masayoshi SAKUYAMA

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Nagareyama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
One-way clutch, drive transmission unit using this one-way clutch,...
- Patent number 11,493,099
- Issue date Nov 8, 2022
- Canon Finetech Nisca Inc.
- Masayoshi Sakuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus
- Patent number 10,556,426
- Issue date Feb 11, 2020
- Canon Finetech Nisca Inc.
- Masayoshi Sakuyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
ONE-WAY CLUTCH, DRIVE TRANSMISSION UNIT USING THIS ONE-WAY CLUTCH,...
- Publication number 20210262534
- Publication date Aug 26, 2021
- CANON FINETECH NISCA INC.
- Masayoshi SAKUYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PRINTING APPARATUS
- Publication number 20190009530
- Publication date Jan 10, 2019
- CANON FINETECH NISCA INC.
- Masayoshi SAKUYAMA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS