Inventor
Hikaru Yoshikawa
Inventor
Kashiwazaki, JP
Overview
Patents· 6 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 energy27%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds14%
Y02TClimate change mitigation technologies related to transportation14%
C01GCompounds containing metals not covered by subclasses c01d or c01f9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
PatentTitleYear
10,950,869Fuel cell electrode catalyst and method for producing the same202110,374,220Nonaqueous electrolyte battery20199,979,020Nonaqueous electrolyte battery and battery pack20189,947,923Nonaqueous electrolyte battery and battery pack20189,711,782'Positive electrode and nonaqueous electrolyte battery'20179,548,495'Nonaqueous electrolyte battery'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2019Patents assigned to TOSHIBA KK (5)· patent assignee history
2017–2019Based in Kashiwazaki, JP· patent location history
2021Patents assigned to CATALER CORP (1)· patent assignee history
2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2021Based in Toyota, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 5 | 2017–2019 |
| CATALER CORP | 1 | 2021 |
| TOYOTA MOTOR CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kashiwazaki, JP | 5 | 2017–2019 |
| Toyota, JP | 1 | 2021 |