Inventor
Yohei Okamoto
Inventor
Toyota, JP
Overview
17→
Patents
2014–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
Y02TClimate change mitigation technologies related to transportation13%
B29CShaping or joining of plastics7%
B60LPropulsion of electrically-propelled vehicles5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles4%
C03CChemical composition of glasses, glazes or vitreous enamels4%
B29BPreparation or pretreatment of the material to be shaped2%
B29LIndexing scheme associated with subclass b29c, relating to particular articles2%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general2%
PatentTitleYear
11,050,072Fuel cell system and operation control method of the same202110,975,936Variable-speed accelerator and method for starting variable-speed accelerator202110,807,472Vehicular display device202010,744,903Method for controlling fuel cell vehicles and fuel cell vehicles202010,633,500Manufacturing method and inspection method of tow prepreg202010,359,754Fuel cell system and method of controlling fuel cell201910,224,558Fuel cell system and operation control method of the same201910,218,008Fuel cell system201910,158,136Fuel cell system and fuel cell control method201810,135,082Fuel cell system and control method of fuel cell system201810,014,539Fuel cell system201810,014,535Vehicle20189,692,068'Fuel cell system'20179,187,368'Manufacturing method for glass panel with glazing gasket and glazing gasket molding apparatus'20159,103,265'Freeze detecting device for active shutter of vehicle'20159,010,394'Glass panel with glazing gasket manufacturing method and manufacturing apparatus'20158,845,841'Molding material installation method and installation apparatus and application nozzle'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2015Patents assigned to NAGASE YUGO (3)· patent assignee history
2014–2015Patents assigned to OKAMOTO YOHEI (3)· patent assignee history
2014–2015Patents assigned to YOKOHAMA RUBBER CO LTD (3)· patent assignee history
2014–2015Based in Hiratsuka, JP· patent location history
2015Patents assigned to FUJI HEAVY IND LTD (1)· patent assignee history
2015–2020Based in Tokyo, JP· patent location history
2017–2021Patents assigned to TOYOTA MOTOR CO LTD (11)· patent assignee history
2017–2021Based in Toyota, JP· patent location history
2018Based in Kasugai, JP· patent location history
2021Based in Hiroshima, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 11 | 2017–2021 |
| NAGASE YUGO | 3 | 2014–2015 |
| OKAMOTO YOHEIself | 3 | 2014–2015 |
| YOKOHAMA RUBBER CO LTD | 3 | 2014–2015 |
| FUJI HEAVY IND LTD | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 8 | 2017–2021 |
| Hiratsuka, JP | 3 | 2014–2015 |
| Tokyo, JP | 2 | 2015–2020 |
| Kasugai, JP | 2 | 2018 |
| Hiroshima, JP | 1 | 2021 |