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Inventor

Takashi Hihara

Inventor
Numazu, JP

Overview

6→
Patents
2009–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B01Dprimary
B01DSeparation30%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry30%
Y02TClimate change mitigation technologies related to transportation20%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general10%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
9,079,162'Fe-BEA/Fe-MFI mixed zeolite catalyst and process for the treatment of NOX in gas streams'20159,011,809'Ammonia oxidation catalyst, exhaust gas purification device using same, and exhaust gas purification method'20158,741,240'Selective reduction catalyst, and exhaust gas purification device and exhaust gas purification method using same'20148,636,959'Selective catalytic reduction type catalyst, and exhaust gas purification equipment and purifying process of exhaust gas using the same'20147,906,449'Selective catalytic reduction type catalyst'20117,501,105'NOx reduction catalyst having excellent low-temperature characteristics'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2015Patents assigned to N E CHEMCAT CORP (6)· patent assignee history
2009Based in Fuji, JP· patent location history
2011–2015Based in Numazu, JP· patent location history
2014–2015Patents assigned to HIHARA TAKASHI (4)· patent assignee history
2014–2015Patents assigned to NAGATA MAKOTO (4)· patent assignee history
2014–2015Patents assigned to ANDO RYUJI (2)· patent assignee history
2014–2015Patents assigned to ITO TOMOAKI (2)· patent assignee history
2014–2015Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
N E CHEMCAT CORP62009–2015
HIHARA TAKASHIself42014–2015
NAGATA MAKOTO42014–2015
ANDO RYUJI22014–2015
ITO TOMOAKI22014–2015
Locations
LocationPatentsSpan
Numazu, JP32011–2015
Shizuoka, JP22014–2015
Fuji, JP12009