Inventor
Yasuhiko Osawa
Inventor
Yokosuka, JP
Overview
Patents· 5 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 energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
C01GCompounds containing metals not covered by subclasses c01d or c01f11%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds11%
G01RMeasuring electric variables11%
H02JElectric power networks11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%
Y02TClimate change mitigation technologies related to transportation6%
PatentTitleYear
9,577,457'Control device for secondary battery, charging control method, and SOC detection method'20179,562,948'Control device for secondary battery, and SOC detection method'20179,331,335'Solid solution lithium-containing transition metal oxide and lithium ion secondary battery'20169,331,334'Solid solution lithium-containing transition metal oxide and lithium ion secondary battery'20164,983,957'Electrochromic display device capable of display in plural colors'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2017Patents assigned to NISSAN MOTOR (5)· patent assignee history
1991Patents assigned to CENTRAL GLASS CO LTD (1)· patent assignee history
1991Based in Tokyo, JP· patent location history
2016–2017Based in Yokosuka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NISSAN MOTOR | 5 | 1991–2017 |
| CENTRAL GLASS CO LTD | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokosuka, JP | 4 | 2016–2017 |
| Tokyo, JP | 1 | 1991 |