Inventor

ANAI KATSUMI

JP3 patents

Patents

3 patents

US6767422B1Jul 27, 2004

Shaft for light-weight golf clubs

MITSUBISHI RAYON CO25 citations90

US6905422B2Jun 14, 2005

Shaft for light-weight golf clubs

MITSUBISHI RAYON CO10 citations71

US4654264AMar 31, 1987

Method of sizing carbon fiber and a carbon fiber composition

MITSUBISHI RAYON CO7 citations70