Inventor
Hirokazu Kaku
Inventor
Osaka, JP
Overview
Patents· 8 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 energy35%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution35%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications12%
B01DSeparation6%
C02FTreatment of water, waste water, sewage, or sludge6%
Y02ATechnologies for adaptation to climate change6%
PatentTitleYear
10,615,441Redox flow battery202010,290,889Redox flow battery20199,972,858Redox flow battery20189,647,290'Electrolyte for redox flow battery and redox flow battery'20179,595,731'Electrolyte for redox flow battery and redox flow battery'20179,391,340'Electrolyte for redox flow battery and redox flow battery'20169,331,356'Electrolyte for redox flow battery and redox flow battery'20168,628,653'Electrodeionization apparatus'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to KAKU HIROKAZU (1)· patent assignee history
2014Patents assigned to KURITA WATER IND LTD (1)· patent assignee history
2014Patents assigned to OSAWA MASANOBU (1)· patent assignee history
2014Based in Tokyo, JP· patent location history
2016–2020Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (6)· patent assignee history
2016–2020Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO ELECTRIC INDUSTRIES | 6 | 2016–2020 |
| KAKU HIROKAZUself | 1 | 2014 |
| KURITA WATER IND LTD | 1 | 2014 |
| OSAWA MASANOBU | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 7 | 2016–2020 |
| Tokyo, JP | 1 | 2014 |