Inventor
Hideyuki Komitsu
Inventor
Toyota, JP
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general45%
Y02TClimate change mitigation technologies related to transportation24%
F01PCooling of machines or engines in general7%
F02GHot gas or combustion-product positive-displacement engine plants7%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact3%
H01LSemiconductor devices3%
H10NElectric solid-state devices not otherwise provided for3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,077,704Catalytic converter20189,759,109'Electrically heated catalytic converter'20179,716,216'Thermoelectric power generating device'20179,657,623'Exhaust treatment device'20179,506,387'Electrically heated catalytic converter'20169,458,751'Exhaust heat recovery control device'20169,458,747'Electrically heated catalytic converter'20168,991,553'Silencing apparatus for vehicle'20158,806,859'Exhaust gas apparatus of an internal combustion engine'20148,763,384'Exhaust apparatus of internal combustion engine'20148,607,923'Exhaust apparatus of internal combustion engine'20138,561,758'Exhaust apparatus of internal combustion engine'20138,453,791'Exhaust pipe part and exhaust apparatus for internal combustion engine'20137,753,168'Muffler'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2018Patents assigned to TOYOTA MOTOR CO LTD (13)· patent assignee history
2010–2018Based in Toyota, JP· patent location history
2013–2017Patents assigned to KOMITSU HIDEYUKI (6)· patent assignee history
2013–2015Patents assigned to TAKAGAKI NAKAYA (5)· patent assignee history
2013–2015Patents assigned to WAKATSUKI KAZUTOSHI (4)· patent assignee history
2016–2017Patents assigned to IBIDEN CO LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 13 | 2010–2018 |
| KOMITSU HIDEYUKIself | 6 | 2013–2017 |
| TAKAGAKI NAKAYA | 5 | 2013–2015 |
| WAKATSUKI KAZUTOSHI | 4 | 2013–2015 |
| IBIDEN CO LTD | 3 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 14 | 2010–2018 |