Inventor

Yoriko Hasegawa

Inventor

Aichi, JP

Overview

2003–2020

Patent span

Performing operations

Primary field (CPC B)

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

B01Dprimary

B01DSeparation20%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%

Y02TClimate change mitigation technologies related to transportation13%

C01GCompounds containing metals not covered by subclasses c01d or c01f7%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%

C09DCoating compositions, e.g. paints, varnishes or lacquers7%

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals7%

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.

2003–2020Patents assigned to TOYOTA MOTOR CO LTD (2)· patent assignee history

2003Patents assigned to TOYODA CHUO KENKYUSHO KK (1)· patent assignee history

2003–2005Based in Aichi, JP· patent location history

2005Patents assigned to CATALER CORP (1)· patent assignee history

2011–2020Patents assigned to TOYOTA CHUO KENKYUSHO KK (2)· patent assignee history

2011Based in Nisshin, JP· patent location history

2020Based in Nagakute-shi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations