P

Inventor

YAMADA TOSHIMI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA TOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OKI ELECTRIC IND CO LTD

3 patents
US7372390B2May 13, 2008

Analog-digital converter circuit

OKI ELECTRIC IND CO LTD94 citations95
US5907259AMay 25, 1999

Operational amplification circuit capable of driving a high load

OKI ELECTRIC IND CO LTD45 citations90
US7106116B2Sep 12, 2006

Pulse duty deterioration detection circuit

OKI ELECTRIC IND CO LTD12 citations81

LAPIS SEMICONDUCTOR CO LTD

2 patents
US10365306B2Jul 30, 2019

Detection circuit

LAPIS SEMICONDUCTOR CO LTD2 citations70
US8779954B2Jul 15, 2014

AD (analog-to-digital) conversion circuit, micro-controller, and method of adjusting sampling time

LAPIS SEMICONDUCTOR CO LTD0 citations39

LAPIS TECH CO LTD

1 patent
US12046190B2Jul 23, 2024

Data receiving circuit, display driver, and display apparatus

LAPIS TECH CO LTD0 citations49

YAMADA TOSHIMI

1 patent
US8150064B2Apr 3, 2012

Audio output device and method

YAMADA TOSHIMI0 citations31