Inventor

SUZAWA AKIRA

JP4 patents

Patents

4 patents

US5437450AAug 1, 1995

Golf club shaft and process of preparing same

SOMAR CORP73 citations94

US5685783ANov 11, 1997

Golf club shaft

SOMAR CORP27 citations91

US5551691ASep 3, 1996

Golf club shaft

SOMAR CORP42 citations91

US5354054AOct 11, 1994

Golf club and golf club set

SOMAR CORP43 citations91