P

Inventor

SUGIYAMA MASAYUKI

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

KOKUSAN DENKI CO

4 patents
US7472688B2Jan 6, 2009

Ignition device for internal combustion engine

KOKUSAN DENKI CO14 citations81
US7171948B2Feb 6, 2007

Ignition device for internal combustion engine

KOKUSAN DENKI CO7 citations70
US7603982B2Oct 20, 2009

Capacitor discharge engine ignition device

KOKUSAN DENKI CO0 citations39
US9739250B2Aug 22, 2017

Internal combustion engine ignition device

KOKUSAN DENKI CO0 citations32

MURAKAMI CORP

2 patents
US10829094B2Nov 10, 2020

Washer fluid heating device

MURAKAMI CORP2 citations71
US8016436B2Sep 13, 2011

Vehicle door mirror

MURAKAMI CORP1 citations50

CANON ANELVA CORP

2 patents
US9697998B2Jul 4, 2017

Mass spectrometer

CANON ANELVA CORP2 citations71
US9373491B2Jun 21, 2016

Mass spectrometer

CANON ANELVA CORP0 citations40

MAHLE ELECTRIC DRIVES JAPAN CORP

2 patents
US11692502B2Jul 4, 2023

Engine ignition method and engine ignition device

MAHLE ELECTRIC DRIVES JAPAN CORP2 citations65
US11149678B2Oct 19, 2021

Stroke determination device for 4-stroke engine

MAHLE ELECTRIC DRIVES JAPAN CORP1 citations56

TANAKA JUNICHI

1 patent
US8955455B2Feb 17, 2015

Device and method for pseudonoise generation

TANAKA JUNICHI7 citations83

NAKAUCHI KIYOTADA

1 patent
US8056536B2Nov 15, 2011

Ignition device for internal combustion engine

NAKAUCHI KIYOTADA6 citations54