Inventor

WADA KAZUYUKI

JP8 patents

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

SEMICONDUCTOR TECH ACAD RES CT

2 patents

US6388520B2May 14, 2002

Semiconductor integrated circuit

SEMICONDUCTOR TECH ACAD RES CT56 citations93

US6661289B2Dec 9, 2003

Voltage-to-current conversion circuit and OTA using the same

SEMICONDUCTOR TECH ACAD RES CT0 citations45

FUJIKAWA KAZUHIRO

2 patents

US8760223B2Jun 24, 2014

Switching circuit

FUJIKAWA KAZUHIRO6 citations70

US8766699B2Jul 1, 2014

Switching circuit

FUJIKAWA KAZUHIRO0 citations38

SUMITOMO ELECTRIC INDUSTRIES

2 patents

US8917142B2Dec 23, 2014

Switching circuit and envelope signal amplifier

SUMITOMO ELECTRIC INDUSTRIES1 citations48

US9007738B2Apr 14, 2015

Transistor protection circuit

SUMITOMO ELECTRIC INDUSTRIES0 citations39

OHIRA TAKASHI

1 patent

US8878604B2Nov 4, 2014

Switching circuit and envelope signal amplifier

OHIRA TAKASHI0 citations45

HATSUKAWA SATOSHI

1 patent

US8536930B2Sep 17, 2013

Switching circuit

HATSUKAWA SATOSHI1 citations45