Yoshiyuki Matsumoto

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Gunma, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 11,760,600
- Issue date Sep 19, 2023
- Ogura Clutch Co., Ltd.
- Takashi Mitsuhashi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Spindle unit
- Patent number 11,427,432
- Issue date Aug 30, 2022
- OGURA CLUTCH CO., LTD.
- Takashi Mitsuhashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Spindle unit
- Patent number 9,783,388
- Issue date Oct 10, 2017
- Ogura Clutch Co., Ltd.
- Yoshiyuki Matsumoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SPINDLE UNIT
- Publication number 20210395037
- Publication date Dec 23, 2021
- OGURA CLUTCH CO., LTD.
- Takashi MITSUHASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SPINDLE UNIT
- Publication number 20200317464
- Publication date Oct 8, 2020
- OGURA CLUTCH CO., LTD.
- Takashi MITSUHASHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SPINDLE UNIT
- Publication number 20160176673
- Publication date Jun 23, 2016
- OGURA CLUTCH CO., LTD.
- Yoshiyuki Matsumoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL