Inventor

Hajime Tsunekawa

Inventor

Aisai, JP

Overview

2011–2017

Patent span

Performing operations

Primary field (CPC B)

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

F16Fprimary

F16FSprings20%

B60GVehicle suspension arrangements13%

Y02TClimate change mitigation technologies related to transportation13%

B01DSeparation7%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%

B60LPropulsion of electrically-propelled vehicles7%

C04BLime, magnesia7%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general7%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to IBIDEN CO LTD (1)· patent assignee history

2011Based in Gifu, JP· patent location history

2016–2017Patents assigned to TOYOTA MOTOR CO LTD (3)· patent assignee history

2016Patents assigned to ATOBE KEIGO (1)· patent assignee history

2016Patents assigned to HIBINO MASAHIKO (1)· patent assignee history

2016Patents assigned to KITADA KOJI (1)· patent assignee history

2016–2017Based in Aisai, JP· patent location history

2016Based in Tokyo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations