Inventor
Yasuko Shiga
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks21%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution21%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids16%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
B60LPropulsion of electrically-propelled vehicles5%
G05FSystems for regulating electric or magnetic variables5%
Y02PClimate change mitigation technologies in the production or processing of goods5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
9,793,723'Storage battery control device and storage battery control method'20179,520,735'Storage battery control system and storage battery control method'20169,395,741'Electric-power management system, electric-power management method, and section controller'20169,281,693'System control apparatus for equipment'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2017Patents assigned to HITACHI LTD (4)· patent assignee history
2016Patents assigned to SHIGA YASUKO (2)· patent assignee history
2016Patents assigned to WATANABE TOHRU (2)· patent assignee history
2016Patents assigned to HIRASAWA SHIGEKI (1)· patent assignee history
2016Patents assigned to KAKUMOTO YOSHIKI (1)· patent assignee history
2016Based in Kanagawa, JP· patent location history
2016Based in Yokohama, JP· patent location history
2016Based in Kawasaki, JP· patent location history
2017Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 4 | 2016–2017 |
| SHIGA YASUKOself | 2 | 2016 |
| WATANABE TOHRU | 2 | 2016 |
| HIRASAWA SHIGEKI | 1 | 2016 |
| KAKUMOTO YOSHIKI | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 1 | 2017 |
| Kanagawa, JP | 1 | 2016 |
| Yokohama, JP | 1 | 2016 |
| Kawasaki, JP | 1 | 2016 |