Shimpei OYAMA

Inventor

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Work History

Patent OwnerApplications FiledYear
DUNLOP SPORTS CO. LTD.
2
1
2015
2017
SUMITOMO RUBBER INDUSTRIES, LTD.
2
1
2015
2017

Inventor Addresses

AddressDuration
Kobe, JPJan 30, 18 - Aug 22, 23
Kobe-shi, JPFeb 04, 16 - Jun 25, 20

Technology Profile

Technology Matters
A63B: APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT 6
G06F: ELECTRIC DIGITAL DATA PROCESSING 1
G06Q: DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
117310062023Golf ball0
117076502023Golf club head0
2020/0197,7542020GOLF BALL1
106395252020Golf club set0
104786822019Golf club set1

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