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Inventor

Maki Kamikubo

Inventor
Yokosuka, JP

Overview

5→
Patents
1995–2010
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B01Dprimary
B01DSeparation29%
Y02TClimate change mitigation technologies related to transportation24%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general18%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry12%
Y02ATechnologies for adaptation to climate change12%
F02DControlling combustion engines6%
PatentTitleYear
7,820,123'Device for the purification of exhaust gas'20107,442,346'Device for the purification of exhaust gas'20086,370,870'Exhaust gas purifying device'20025,681,788'Catalysts for the purification of exhaust gas'19975,407,880'Catalysts for adsorption of hydrocarbons'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2010Patents assigned to NISSAN MOTOR (5)· patent assignee history
1995–2010Based in Yokosuka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR51995–2010
Locations
LocationPatentsSpan
Yokosuka, JP51995–2010