P

Inventor

YAMAI MASATOSHI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “YAMAI MASATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIXART IMAGING INC

3 patents
US10907993B2Feb 2, 2021

Gear detection circuit and wrist watch

PIXART IMAGING INC0 citations58
US10527460B2Jan 7, 2020

Gear position detection device, wrist watch and operating method thereof

PIXART IMAGING INC1 citations58
US9996169B2Jun 12, 2018

Capacitive joystick device

PIXART IMAGING INC0 citations50

AVAGO TECH ECBU IP SG PTE LTD

2 patents
US7490828B2Feb 17, 2009

Image-based edge detection of stacked sheet media

AVAGO TECH ECBU IP SG PTE LTD10 citations82
US7742033B2Jun 22, 2010

Backlight control system for small size display, LCD panel therefor, and method for making backlight control system

AVAGO TECH ECBU IP SG PTE LTD1 citations48

AVAGO TECHNOLOGIES GENERAL IP

1 patent
US7684029B2Mar 23, 2010

Method and apparatus for identifying a sensed light environment

AVAGO TECHNOLOGIES GENERAL IP6 citations60