P

Inventor

HAYAKAWA FUJIO

JP11 patents
⚠️ This page may combine multiple inventors who share the name “HAYAKAWA FUJIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

5 patents
US7684577B2Mar 23, 2010

Vehicle-mounted stereophonic sound field reproducer

MITSUBISHI ELECTRIC CORP30 citations91
US7440578B2Oct 21, 2008

Vehicle-mounted three dimensional sound field reproducing silencing unit

MITSUBISHI ELECTRIC CORP44 citations91
US5040219AAug 13, 1991

Sound reproducing apparatus

MITSUBISHI ELECTRIC CORP21 citations81
US6820004B2Nov 16, 2004

Operation supporting apparatus

MITSUBISHI ELECTRIC CORP2 citations61
US8054923B2Nov 8, 2011

Radio receiver

MITSUBISHI ELECTRIC CORP1 citations42

MITSUBISHI MOTORS CORP

2 patents
US6128394AOct 3, 2000

Speaker apparatus and waterproof cover therefor

MITSUBISHI MOTORS CORP40 citations92
US5838809ANov 17, 1998

Speaker

MITSUBISHI MOTORS CORP27 citations92

TOYODA GOSEI KK

2 patents
US4874229AOct 17, 1989

Planar dimmer

TOYODA GOSEI KK40 citations92
US4933050AJun 12, 1990

Process for producing a planar dimmer

TOYODA GOSEI KK1 citations52

SHIMOTANI MITSUO

1 patent
US9043139B2May 26, 2015

Map display device

SHIMOTANI MITSUO0 citations39

HAYAKAWA FUJIO

1 patent
US8600666B2Dec 3, 2013

Map data creating device, navigation device, and map processing system using these devices

HAYAKAWA FUJIO0 citations33