Inventor

KATAOKA NOBUYUKI

JP25 patents

⚠️ This page may combine multiple inventors who share the name “KATAOKA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIDGESTONE SPORTS CO LTD

20 patents

US7226367B2Jun 5, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD119 citations98

US6837803B2Jan 4, 2005

Golf ball

BRIDGESTONE SPORTS CO LTD137 citations98

US6525141B2Feb 25, 2003

Rubber composition for golf ball and golf ball produced using the same

BRIDGESTONE SPORTS CO LTD28 citations92

US5976430ANov 2, 1999

Method for separating and removing covers from golf balls and for recycling golf balls

BRIDGESTONE SPORTS CO LTD22 citations92

US6943208B2Sep 13, 2005

Golf ball

BRIDGESTONE SPORTS CO LTD16 citations84

US7223819B2May 29, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD6 citations74

US7067572B2Jun 27, 2006

Golf ball

BRIDGESTONE SPORTS CO LTD8 citations74

US6794454B2Sep 21, 2004

Rubber composition for solid golf ball, method for producing the rubber composition, and solid golf ball

BRIDGESTONE SPORTS CO LTD7 citations74

US7230053B2Jun 12, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD7 citations73

US7723427B2May 25, 2010

Golf ball

BRIDGESTONE SPORTS CO LTD3 citations63

US7488779B2Feb 10, 2009

Golf ball

BRIDGESTONE SPORTS CO LTD1 citations63

US7238746B2Jul 3, 2007

Rubber composition for golf ball and golf ball

BRIDGESTONE SPORTS CO LTD3 citations63

US7199190B2Apr 3, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD3 citations63

US7189786B2Mar 13, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD3 citations63

US7183357B2Feb 27, 2007

Golf ball

BRIDGESTONE SPORTS CO LTD3 citations63

US7074859B2Jul 11, 2006

Golf ball

BRIDGESTONE SPORTS CO LTD4 citations63

US6899640B2May 31, 2005

One-piece golf ball

BRIDGESTONE SPORTS CO LTD6 citations63

US6395816B2May 28, 2002

Rubber compound for golf ball and golf ball using the same

BRIDGESTONE SPORTS CO LTD3 citations63

US7238120B2Jul 3, 2007

Rubber compound for solid golf balls and solid golf ball

BRIDGESTONE SPORTS CO LTD1 citations48

US7241231B2Jul 10, 2007

Rubber composition for golf ball and golf ball

BRIDGESTONE SPORTS CO LTD0 citations42

BRIDGESTONE TIRE CO LTD

3 patents

US4398000AAug 9, 1983

Golf ball

BRIDGESTONE TIRE CO LTD53 citations95

US4191671AMar 4, 1980

Abrasion resistant rubber compositions

BRIDGESTONE TIRE CO LTD43 citations91

US3931097AJan 6, 1976

Ethylene-propylene copolymer rubber composition having high modulus

BRIDGESTONE TIRE CO LTD9 citations70

NIPPON CATALYTIC CHEM IND

1 patent

US6956128B2Oct 18, 2005

Zinc acrylate particle composition, method for production thereof, and golf ball using the composition

NIPPON CATALYTIC CHEM IND28 citations92

BRIDGESTONE FIRE COMPANY LIMIT

1 patent

US3981943ASep 21, 1976

Rubber compositions of polyisoprene α-methylstyrene, divinylbenzene and dialkyl peroxide

BRIDGESTONE FIRE COMPANY LIMIT20 citations76