Electrode for secondary battery and secondary battery
US-2023107474-A1 · Apr 6, 2023 · US
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Ohkuma Takeshi patents
Ohkuma Takeshi is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ohkuma Takeshi |
| Total patents | 15 |
| First publication | Jan 29, 2015 |
| Latest publication | Apr 6, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Secondary battery, secondary battery system, and control method
US-2022336856-A1 · Oct 20, 2022 · US
Flow battery, flow battery system, and control method
US-11228058-B2 · Jan 18, 2022 · US
Secondary battery
US-2021399348-A1 · Dec 23, 2021 · US
Light absorbing member, member for hydrogen production, and hydrogen production apparatus
US-11198607-B2 · Dec 14, 2021 · US
Flow battery, flow battery system, and control method
US-2021098830-A1 · Apr 1, 2021 · US
Member for hydrogen production and hydrogen production apparatus
US-10343904-B2 · Jul 9, 2019 · US
Light absorbing member, member for hydrogen production, and hydrogen production apparatus
US-2019202691-A1 · Jul 4, 2019 · US
Member for hydrogen production and hydrogen production apparatus
US-2018370794-A1 · Dec 27, 2018 · US
Method of producing optically-active aldehyde
US-10029969-B2 · Jul 24, 2018 · US
Recent patents
Latest publications not already listed above.
Process for producing optically active amine
US-9328079-B2 · May 3, 2016 · US
Method of producing optically-active aldehyde
US-2015376102-A1 · Dec 31, 2015 · US
Process for producing optically active secondary alcohol
US-9174906-B2 · Nov 3, 2015 · US
Process for producing optically active amine
US-2015210657-A1 · Jul 30, 2015 · US
Process for producing optically active secondary alcohol
US-2015031920-A1 · Jan 29, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kyocera Corp | 9 |
| Takasago Perfumery Co Ltd | 4 |
| Kanto Kagaku | 2 |
| Univ Hokkaido Nat Univ Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.