P

Inventor

TSUZAKI TOSHIYUKI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “TSUZAKI TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO INSTR INC

5 patents
US7800433B2Sep 21, 2010

Power supply switching circuit

SEIKO INSTR INC19 citations82
US7705578B2Apr 27, 2010

Switching regulator

SEIKO INSTR INC0 citations50
US9645593B2May 9, 2017

Voltage regulator

SEIKO INSTR INC1 citations49
US9093961B2Jul 28, 2015

Operational amplifier

SEIKO INSTR INC0 citations39
US7598719B2Oct 6, 2009

Switching regulator with improved power supply voltage variation response

SEIKO INSTR INC0 citations39

TSUZAKI TOSHIYUKI

3 patents
US8207789B2Jun 26, 2012

Differential amplifier circuit

TSUZAKI TOSHIYUKI2 citations58
US8193861B2Jun 5, 2012

Differential amplifier

TSUZAKI TOSHIYUKI5 citations58
US8115539B2Feb 14, 2012

Operational amplifier

TSUZAKI TOSHIYUKI0 citations38

ABLIC INC

2 patents
US10177655B2Jan 8, 2019

Voltage regulator including a non-regulated state detection circuit

ABLIC INC1 citations59
US10505500B2Dec 10, 2019

Differential amplification device

ABLIC INC0 citations49

SII SEMICONDUCTOR CORP

2 patents
US9829514B2Nov 28, 2017

Current detection circuit

SII SEMICONDUCTOR CORP0 citations39
US10148238B2Dec 4, 2018

Amplifier circuit and multipath nested miller amplifier circuit

SII SEMICONDUCTOR CORP0 citations38