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Inventor

Kuniaki Kuwahara

Inventor
Aichi, JP

Overview

6→
Patents
2005–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

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

F16Hprimary
F16HGearing23%
F16DCouplings for transmitting rotation15%
Y02TClimate change mitigation technologies related to transportation15%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
B60LPropulsion of electrically-propelled vehicles8%
F25BRefrigeration machines, plants or systems8%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
10,830,292Torque limiter202010,808,775Torque limiter20209,719,702'Temperature adjustment apparatus and method of controlling Peltier element'20179,341,241'Drive apparatus for hybrid vehicle'20167,143,880'Torque converter'20066,866,130'Torque converter'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2020Patents assigned to AISIN SEIKI (5)· patent assignee history
2005–2006Based in Toyota, JP· patent location history
2016Based in Chita-gun, JP· patent location history
2017Patents assigned to KUWAHARA KUNIAKI (1)· patent assignee history
2017Patents assigned to MURATA TAKASHI (1)· patent assignee history
2017Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2017–2020Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AISIN SEIKI52005–2020
KUWAHARA KUNIAKIself12017
MURATA TAKASHI12017
TOYOTA MOTOR CO LTD12017
Locations
LocationPatentsSpan
Aichi, JP32017–2020
Toyota, JP22005–2006
Chita-gun, JP12016