Inventor
Yuichi Kamijo
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds13%
Y02TClimate change mitigation technologies related to transportation6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,535,866Carbon material, carbonaceous material for battery electrode, and battery202010,522,821Graphite power for negative electrode active material of lithium-ion secondary battery20199,997,769Graphite power for negative electrode active material of lithium-ion secondary battery20189,406,936'Carbon material, carbon material for battery electrode, and battery'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to SHOWA DENKO KK (4)· patent assignee history
2016–2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHOWA DENKO KK | 4 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 2016–2020 |