P

Inventor

HIRATA KOUJI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “HIRATA KOUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

5 patents
US7400910B2Jul 15, 2008

Speaker sound enhancement for a mobile terminal

FUJITSU LTD16 citations82
US7369673B2May 6, 2008

Speaker supporting device and electronic device comprising this speaker supporting device

FUJITSU LTD8 citations71
US7374452B2May 20, 2008

Battery accommodating structure and mobile terminal

FUJITSU LTD4 citations60
US7442061B2Oct 28, 2008

Connection device and electronic equipment having the same

FUJITSU LTD1 citations50
US7771867B2Aug 10, 2010

Battery accommodating structure and mobile terminal

FUJITSU LTD0 citations39

MITSUBISHI ELECTRIC CORP

2 patents
US5985393ANov 16, 1999

Heat insulating box

MITSUBISHI ELECTRIC CORP0 citations49
US5707700AJan 13, 1998

Heat insulating box

MITSUBISHI ELECTRIC CORP1 citations49

SONY COMPUTER ENTERTAINMENT INC

1 patent
US7254035B2Aug 7, 2007

Circuit substrate unit and electronic equipment

SONY COMPUTER ENTERTAINMENT INC15 citations78

NIPPON PETROCHEMICALS CO LTD

1 patent
US4624976ANov 25, 1986

Modeling material composition

NIPPON PETROCHEMICALS CO LTD17 citations69

SUENAGA SHINICHI

1 patent
US8951635B2Feb 10, 2015

Ferrite powder for bonded magnet, method for manufacturing ferrite powder, and bonded magnet using ferrite powder

SUENAGA SHINICHI0 citations39