P

Inventor

FUKUDA HIROKAZU

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

SANYO ELECTRIC CO

5 patents
US6545364B2Apr 8, 2003

Circuit device and method of manufacturing the same

SANYO ELECTRIC CO63 citations96
US6689642B2Feb 10, 2004

Semiconductor device and manufacturing method thereof

SANYO ELECTRIC CO11 citations72
US7211868B2May 1, 2007

Protection circuit device using MOSFETs and a method of manufacturing the same

SANYO ELECTRIC CO3 citations62
US7554183B2Jun 30, 2009

Semiconductor device

SANYO ELECTRIC CO0 citations49
US7535087B2May 19, 2009

Semiconductor device with lead frames

SANYO ELECTRIC CO0 citations49

FUJITSU LTD

2 patents
US4477730AOct 16, 1984

Laser apparatus

FUJITSU LTD12 citations67
US5049751ASep 17, 1991

Infrared rays detecting apparatus

FUJITSU LTD4 citations61

KANTO SANYO SEMICONDUCTORS CO

1 patent
US7030501B2Apr 18, 2006

Semiconductor device and switching element

KANTO SANYO SEMICONDUCTORS CO47 citations89

YOSHIBA SHIGEHARU

1 patent
US8105883B2Jan 31, 2012

Molding die with tilted runner, method of manufacturing semiconductor device using the same, and semiconductor device made by the method

YOSHIBA SHIGEHARU6 citations64

TOKYO SHIBAURA ELECTRIC CO

1 patent
US4498054AFeb 5, 1985

Differential amplifier circuit

TOKYO SHIBAURA ELECTRIC CO4 citations62

FUKUDA HIROKAZU

1 patent
US4413343ANov 1, 1983

Lead chalcogenide semiconductor device

FUKUDA HIROKAZU5 citations51