Inventor

NISHIKAWA IKUO

JP11 patents

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

MAZDA MOTOR

4 patents

US6474721B2Nov 5, 2002

Vehicle door

MAZDA MOTOR54 citations94

US6449907B2Sep 17, 2002

Vehicle door and process of assembling the vehicle door

MAZDA MOTOR65 citations94

US6725606B2Apr 27, 2004

Vehicle door having anti-theft cover member

MAZDA MOTOR23 citations91

US4969295ANov 13, 1990

Door structure of vehicle

MAZDA MOTOR42 citations89

UNIVERSAL KK

3 patents

US4522399AJun 11, 1985

Device for generating impact sound for slot machine

UNIVERSAL KK73 citations95

US4524636AJun 25, 1985

Slot machine handle locking device

UNIVERSAL KK15 citations73

US4597309AJul 1, 1986

Device for regulating the direction of rotation of slot machine handle

UNIVERSAL KK4 citations62

GP DAIKYO CORP

1 patent

US7111894B2Sep 26, 2006

Automobile door structure

GP DAIKYO CORP42 citations88

HIROTEC CORP

1 patent

US7390049B2Jun 24, 2008

Vehicle door

HIROTEC CORP11 citations83

UNIKIKI CO LTD

1 patent

US6022020AFeb 8, 2000

Game machine with an endless belt that moves opposite to a direction of movement of a play piece

UNIKIKI CO LTD10 citations68

TOYO KOGYO CO

1 patent

US4187642AFeb 12, 1980

Weather-tight seal structures for automobile windows

TOYO KOGYO CO18 citations66