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Inventor

Kazunari Adachi

Inventor
Chiryu, JP

Overview

25→
Patents
1991–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 25 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Lprimary
F01LCyclically operating valves for machines or engines41%
F02DControlling combustion engines8%
F04DNon-positive-displacement pumps8%
Y02TClimate change mitigation technologies related to transportation8%
F01MLubricating of machines or engines in general5%
F01PCooling of machines or engines in general5%
F02BInternal-combustion piston engines5%
F02NStarting of combustion engines5%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general3%
F02FCylinders, pistons or casings, for combustion engines3%
PatentTitleYear
10,301,983Relief valve20199,976,455Internal combustion engine and hydraulic controller for internal combustion engine20189,267,401'Valve timing controller'20169,243,523'Valve timing control device'20169,151,190'Valve timing controller'20159,103,239'Valve opening-closing timing control device and method for attaching front member thereof'20159,004,028'Valve timing control apparatus'20158,919,310'Valve open/close timing control device'20148,915,223'Valve timing control apparatus'20148,910,604'Valve timing control device'20148,910,605'Valve timing control device'20148,857,388'Valve open/close timing control system'20148,820,278'Valve timing control apparatus'20148,800,516'Variable valve timing control apparatus'20148,544,433'Variable valve timing control apparatus'20138,522,734'Valve timing control device'20138,360,022'Valve timing control apparatus'20138,079,828'Water pump'20118,029,246'Pressure-operated mechanism and water pump including the same'20117,922,464'Magnetic drive pump'20117,080,510'Exhaust gas sealing system for turbocharger'20067,001,335'Ultrasonic wave generating/transmitting apparatus'20066,125,804'Variable valve lift device'20005,289,813'Two speed mechanical supercharger'19944,986,740'Mechanical supercharger having a thrust bearing'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1994Based in Toyoake, JP· patent location history
1994–2019Patents assigned to AISIN SEIKI (22)· patent assignee history
2000Based in Aichi, JP· patent location history
2006–2019Based in Chiryu, JP· patent location history
2006Based in Yonezawa, JP· patent location history
2011–2015Patents assigned to ADACHI KAZUNARI (10)· patent assignee history
2011–2016Based in Kariya, JP· patent location history
2013–2015Patents assigned to NOGUCHI YUJI (6)· patent assignee history
2013–2015Patents assigned to ASAHI TAKEO (5)· patent assignee history
2013–2015Patents assigned to HOMMA ATSUSHI (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AISIN SEIKI221994–2019
ADACHI KAZUNARIself102011–2015
NOGUCHI YUJI62013–2015
ASAHI TAKEO52013–2015
HOMMA ATSUSHI52013–2015
Locations
LocationPatentsSpan
Chiryu, JP182006–2019
Kariya, JP32011–2016
Toyoake, JP21991–1994
Yonezawa, JP12006
Aichi, JP12000