Inventor
Hirotaka Watanabe
Inventor
Toyota, JP
Overview
Patents· 23 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 energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
H04NPictorial communication, e.g. television10%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles8%
B60LPropulsion of electrically-propelled vehicles5%
Y02TClimate change mitigation technologies related to transportation5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B62DMotor vehicles3%
G06FElectric digital data processing3%
H01LSemiconductor devices3%
PatentTitleYear
11,105,992Optical fiber ribbon and optical fiber cable202110,809,950Information processing apparatus, control method therefor, non-transitory computer-readable medium, and information processing system202010,790,409Nitride semiconductor light-emitting element202010,703,188Vehicle202010,647,213Vehicle lower structure202010,635,364Information processing apparatus, control method therefor, non-transitory computer-readable medium, and information processing system202010,601,008Battery pack202010,199,700Temperature adjusting structure and temperature adjusting method for electric power storage device201910,196,961Cooling liquid circulation device for internal combustion engine201910,135,046Temperature regulation structure201810,084,111Nitride semiconductor light-emitting element201810,074,845Connection unit201810,062,938Battery module and assembled battery20189,566,853'Vehicle'20179,278,612'Vehicle'20169,214,655'Power storage device'20159,067,502'Vehicle'20158,668,517'Plug apparatus'20148,570,611'Image reading apparatus, shading correction method therefor, and program for implementing the method'20138,456,715'Information reading system for reading information on document'20138,335,021'Image reading apparatus, shading correction method therefor, and program for implementing the method'20128,018,629'Image reading apparatus, image reading method, and program for implementing the method'20117,357,719'Game system, game device, and storage medium'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2020Patents assigned to CANON DENSHI KK (6)· patent assignee history
2011–2021Based in Tokyo, JP· patent location history
2012–2017Patents assigned to WATANABE HIROTAKA (8)· patent assignee history
2014–2020Patents assigned to TOYOTA MOTOR CO LTD (13)· patent assignee history
2014–2020Based in Toyota, JP· patent location history
2015–2017Patents assigned to FUJIWARA NOBUYOSHI (3)· patent assignee history
2015–2017Patents assigned to HAYASHI TSUYOSHI (3)· patent assignee history
2018–2020Based in Sakai, JP· patent location history
2019Based in Anjo, JP· patent location history
2020Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 13 | 2014–2020 |
| WATANABE HIROTAKAself | 8 | 2012–2017 |
| CANON DENSHI KK | 6 | 2011–2020 |
| FUJIWARA NOBUYOSHI | 3 | 2015–2017 |
| HAYASHI TSUYOSHI | 3 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 12 | 2014–2020 |
| Tokyo, JP | 3 | 2011–2021 |
| Kanagawa, JP | 2 | 2020 |
| Sakai, JP | 2 | 2018–2020 |
| Anjo, JP | 1 | 2019 |