Yuji Kamba

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
V-ribbed belt and method for producing same
- Patent number 12,092,188
- Issue date Sep 17, 2024
- Mitsuboshi Belting Ltd.
- Manabu Mitsutomi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Friction transmission belt and manufacturing method thereof
- Patent number 10,508,712
- Issue date Dec 17, 2019
- Mitsuboshi Belting Ltd.
- Yuji Kamba
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
V-Ribbed Belt, Production Method Therefor, and Rubber Composition
- Publication number 20220145962
- Publication date May 12, 2022
- MITSUBOSHI BELTING LTD.
- Manabu Mitsutomi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
V-RIBBED BELT AND METHOD FOR PRODUCING SAME
- Publication number 20220099157
- Publication date Mar 31, 2022
- MITSUBOSHI BELTING LTD.
- Manabu Mitsutomi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Friction Transmission Belt and Manufacturing Method Thereof
- Publication number 20170314641
- Publication date Nov 2, 2017
- MITSUBOSHI BELTING LTD.
- Yuji Kamba
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL