Inventor

Masataka Masuda

Inventor

Amagasaki, JP

Overview

1992–2014

Patent span

Performing operations

Primary field (CPC B)

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

B01Jprimary

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

B01DSeparation12%

C01BNon-metallic elements12%

C10GCracking hydrocarbon oils12%

Y02PClimate change mitigation technologies in the production or processing of goods12%

C10LFuels not otherwise provided for8%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%

B62DMotor vehicles4%

C07CAcyclic or carbocyclic compounds4%

C07HSugars4%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1992–2014Patents assigned to OSAKA GAS CO LTD (8)· patent assignee history

1992–2000Based in Osaka, JP· patent location history

2003–2014Based in Amagasaki, JP· patent location history

2008Patents assigned to MAZDA MOTOR (1)· patent assignee history

2008Based in Hiroshima, JP· patent location history

2014Patents assigned to HIRAO KATSUHIKO (1)· patent assignee history

2014Patents assigned to MASUDA MASATAKA (1)· patent assignee history

2014Patents assigned to OHTSUKA HIROFUMI (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations