P

Inventor

MAEHARA KAZUTO

JP13 patents
⚠️ This page may combine multiple inventors who share the name “MAEHARA KAZUTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRIDGESTONE SPORTS CO LTD

9 patents
US5935023AAug 10, 1999

Golf ball

BRIDGESTONE SPORTS CO LTD155 citations99
US6368238B1Apr 9, 2002

Dimpled golf ball

BRIDGESTONE SPORTS CO LTD64 citations96
US5916044AJun 29, 1999

Golf ball

BRIDGESTONE SPORTS CO LTD81 citations96
US6595876B2Jul 22, 2003

Golf ball

BRIDGESTONE SPORTS CO LTD50 citations92
US6454668B2Sep 24, 2002

Golf ball

BRIDGESTONE SPORTS CO LTD27 citations92
US5913736AJun 22, 1999

Golf ball

BRIDGESTONE SPORTS CO LTD26 citations92
US5911639AJun 15, 1999

Golf ball

BRIDGESTONE SPORTS CO LTD29 citations92
US6435988B2Aug 20, 2002

Golf ball and method of evaluating golf ball

BRIDGESTONE SPORTS CO LTD19 citations84
US7083533B2Aug 1, 2006

Golf ball

BRIDGESTONE SPORTS CO LTD12 citations79

MITSUBISHI MOTORS CORP

2 patents
US7730721B2Jun 8, 2010

Exhaust gas purification device of internal combustion engine

MITSUBISHI MOTORS CORP18 citations83
US7971428B2Jul 5, 2011

Exhaust gas purification device for internal combustion engine

MITSUBISHI MOTORS CORP6 citations61

BRIDGESTONE CORP

1 patent
US5048838ASep 17, 1991

Three-piece solid golf ball

BRIDGESTONE CORP354 citations94

BRIDGESTONE SPORTS CORP

1 patent
US6254496B1Jul 3, 2001

Dimpled golf ball and dimple distributing method

BRIDGESTONE SPORTS CORP37 citations89