Inventor

Tadachika Nakayama

Inventor

Niigata, JP

Overview

2004–2019

Patent span

Electricity

Primary field (CPC H)

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

H01Lprimary

H01LSemiconductor devices16%

H10NElectric solid-state devices not otherwise provided for16%

H02NElectric machines not otherwise provided for12%

Y02TClimate change mitigation technologies related to transportation12%

B01DSeparation8%

F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

B82YSpecific uses or applications of nanostructures4%

C04BLime, magnesia4%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2017Patents assigned to NAKAYAMA TADACHIKA (3)· patent assignee history

2004–2017Patents assigned to NIIHARA KOICHI (3)· patent assignee history

2004–2008Patents assigned to DENSO CORP (2)· patent assignee history

2004–2008Based in Osaka, JP· patent location history

2010–2019Based in Nagaoka, JP· patent location history

2015–2019Patents assigned to DAIHATSU MOTOR CO LTD (3)· patent assignee history

2015–2017Patents assigned to KIM YOONHO (2)· patent assignee history

2015–2018Based in Niigata, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations