Inventor

Hiroyuki Tsukashima

Inventor
Toyota, JP

Overview

10→
Patents
2005–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H01Rprimary
H01RElectrically-conductive connections24%
H02KDynamo-electric machines18%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles12%
G01DMeasuring not specially adapted for a specific variable12%
B60LPropulsion of electrically-propelled vehicles6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
B60WConjoint control of vehicle sub-units of different type or different function6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
Y02TClimate change mitigation technologies related to transportation6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2010Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (6)· patent assignee history
2005–2010Patents assigned to AUTONETWORKS TECHNOLOGIES LTD (5)· patent assignee history
2005–2010Patents assigned to SUMITOMO WIRING SYSTEMS (5)· patent assignee history
2005–2021Based in Toyota, JP· patent location history
2005–2009Based in Aichi, JP· patent location history
2008–2021Patents assigned to TOYOTA MOTOR CO LTD (8)· patent assignee history
2008–2010Patents assigned to AISIN AW CO (4)· patent assignee history
2010–2011Based in Nishikamo-gun, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOYOTA MOTOR CO LTD82008–2021
SUMITOMO ELECTRIC INDUSTRIES62005–2010
AUTONETWORKS TECHNOLOGIES LTD52005–2010
SUMITOMO WIRING SYSTEMS52005–2010
AISIN AW CO42008–2010
Locations
LocationPatentsSpan
Toyota, JP62005–2021
Nishikamo-gun, JP22010–2011
Aichi, JP22005–2009