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Inventor

Tomoyuki Maruyama

Inventor
Tajimi, JP

Overview

26→
Patents
1987–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 26 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles20%
Y02TClimate change mitigation technologies related to transportation20%
B60WConjoint control of vehicle sub-units of different type or different function18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
B60LPropulsion of electrically-propelled vehicles5%
B62KCycles5%
F16HGearing3%
Y10TTechnical subjects covered by former us classification3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%
B62JCycle saddles or seats2%
PatentTitleYear
9,545,917'Drive control device for hybrid vehicle'20179,533,679'Hybrid vehicle drive control device'20179,242,643'Control apparatus for a hybrid vehicle drive system'20169,233,683'Control apparatus for hybrid vehicle'20169,216,736'Control device for hybrid vehicle'20159,199,626'Control device of vehicle'20159,168,860'Vehicle display device'20159,108,630'Drive control device for hybrid vehicle'20159,102,322'Control apparatus for hybrid vehicle'20159,085,299'Drive control device for hybrid vehicle'20159,061,679'Control apparatus for hybrid vehicle'20159,026,291'Vehicle hybrid drive device'20158,868,277'Vehicular hybrid drive system'20148,814,244'Accommodation structure for saddle type vehicle'20148,818,692'Control apparatus of hybrid vehicle'20148,801,074'Body cover structure for saddle-ride type vehicle'20148,798,837'Vehicle hybrid drive device'20148,757,312'Frame structure for saddle-ride type vehicle'20148,152,670'Hybrid vehicle power transmission device and hybrid vehicle'20127,637,336'Hydraulic circuit device and hybrid drive system using that hydraulic circuit device'20096,820,909'Article storage apparatus for vehicles'20046,694,268'Leakage inspection method for sealed container and apparatus for carrying out the method'20046,570,149'Photodetector having a control block for maintaining a detection signal within a predetermined tolerance range'2003D0329244'Yoke for universal joint'19925,088,768'Structure of impact absorbing steering apparatus'19924,702,722'Universal joint yoke'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1992Based in Kosai, JP· patent location history
2009–2017Patents assigned to TOYOTA MOTOR CO LTD (17)· patent assignee history
2009–2014Based in Toyota, JP· patent location history
2012–2017Patents assigned to MARUYAMA TOMOYUKI (14)· patent assignee history
2014–2015Patents assigned to MIYAGAWA TAKESHI (8)· patent assignee history
2014–2015Patents assigned to YAMAMURA NORIHIRO (8)· patent assignee history
2014–2015Patents assigned to FURUKAWA TOMOAKI (7)· patent assignee history
2014–2017Based in Tajimi, JP· patent location history
2014Based in Wako, JP· patent location history
2016Based in Taijimi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD172009–2017
MARUYAMA TOMOYUKIself142012–2017
MIYAGAWA TAKESHI82014–2015
YAMAMURA NORIHIRO82014–2015
FURUKAWA TOMOAKI72014–2015
Locations
LocationPatentsSpan
Tajimi, JP122014–2017
Toyota, JP32009–2014
Wako, JP32014
Taijimi, JP22016
Kosai, JP21987–1992