Inventor
Atsushi Igawa
Inventor
Kochi, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Gprimary
H01GCapacitors35%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy30%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution30%
D21HPulp compositions4%
PatentTitleYear
11,094,475Separator for electrochemical element and electrochemical element202111,063,319Separator for electrochemical element and electrochemical element202110,964,485Separator for aluminum electrolytic capacitors, and aluminum electrolytic capacitor202110,892,456Separator for electrochemical element, electrochemical element, automobile, and electronic device202110,748,713Separator for electrochemical device and electrochemical device202010,566,141Separator and aluminum electrolytic capacitor202010,508,389Separator for electrochemical element and electrochemical element201910,497,913Separator for power storage device and power storage device using the separator2019Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019–2021Patents assigned to NIPPON KODOSHI CORP (8)· patent assignee history
2019–2021Based in Kochi, JP· patent location history
2021Based in Kochi-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON KODOSHI CORP | 8 | 2019–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kochi, JP | 7 | 2019–2021 |
| Kochi-shi, JP | 1 | 2021 |