Masashi Kouhara

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Kobe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wet end portion seal member for ball screw, and ball screw employin...
- Patent number 12,163,575
- Issue date Dec 10, 2024
- Sanwa Techno Co., Ltd.
- Kazuro Fukui
- D03 - WEAVING
Information Patent Grant
Linear motion mechanism side seal unit and linear motion mechanism
- Patent number 11,773,902
- Issue date Oct 3, 2023
- Sanwa Techno Co., Ltd.
- Kazuro Fukui
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
WET-TYPE END PART SEAL MATERIAL FOR BALL SCREW, AND BALL SCREW USIN...
- Publication number 20220090661
- Publication date Mar 24, 2022
- SANWA TECHNO CO., LTD.
- Kazuro Fukui
- D03 - WEAVING
Information Patent Application
WET-TYPE END PART SEAL MATERIAL FOR LINEAR MOTION MECHANISM, AND LI...
- Publication number 20220042548
- Publication date Feb 10, 2022
- SANWA TECHNO CO., LTD.
- Kazuro Fukui
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
LINEAR MOTION MECHANISM SIDE SEAL UNIT AND LINEAR MOTION MECHANISM
- Publication number 20190017544
- Publication date Jan 17, 2019
- SANWA TECHNO CO., LTD.
- Kazuro Fukui
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...