Inventor
DAISUKE HORIKAWA
Inventor
JP
Overview
Patents· 21 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 energy40%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution40%
C01GCompounds containing metals not covered by subclasses c01d or c01f4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
H01PWaveguides4%
H05KPrinted circuits4%
H01GCapacitors2%
Y02TClimate change mitigation technologies related to transportation2%
PatentTitleYear
12,597,600Lithium secondary battery202612,592,413Negative electrode for lithium secondary battery202612,586,785Lithium secondary battery202612,531,267Negative electrode for lithium secondary battery202612,424,635Secondary battery current collector and manufacturing method for same, and secondary battery202512,244,008Positive electrode material of secondary battery, and secondary battery using same202512,237,514Current collector of secondary battery and secondary battery202512,211,987Wet mixture, coated lithium-containing positive electrode active material particles, and method of producing lithium ion secondary battery, and wet mixture, coated lithium-containing positive electrode active material particles, and lithium ion secondary battery202512,074,328Non-aqueous electrolyte secondary battery202411,777,083Non-aqueous electrolyte secondary battery and positive electrode active material202311,729,901Electronic circuit and circuit board202311,626,586Positive electrode material of lithium secondary battery, and lithium secondary battery using same202311,621,413Positive electrode material for lithium ion secondary battery202311,515,527Positive electrode of secondary battery, and secondary battery using same202211,508,954Non-aqueous electrolyte secondary battery and positive electrode active material202211,497,113Electronic circuit and circuit board202211,450,840Wet mixture, coated lithium-containing positive electrode active material particles, and method of producing lithium ion secondary battery, and wet mixture, coated lithium-containing positive electrode active material particles, and lithium ion secondary battery202211,417,876Positive electrode active material and nonaqueous electrolyte secondary battery including positive electrode active material202211,411,217Positive electrode active material and secondary cell comprising the positive electrode active material202211,380,906Positive electrode material and secondary battery using the same202211,139,470Method of manufacturing positive electrode material for lithium ion secondary battery and positive electrode material for lithium ion secondary battery2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to TOYOTA MOTOR CO LTD (15)· patent assignee history
2021–2026Based in JP· patent location history
2022–2025Patents assigned to NAT UNIV CORPORATION OKAYAMA UNIV (5)· patent assignee history
2022–2023Patents assigned to DAIICHI KIGENSO KAGAKU KOGYO (2)· patent assignee history
2022–2023Patents assigned to FUJIFILM BUSINESS INNOVATION CORP (2)· patent assignee history
2024–2025Patents assigned to PRIME PLANET ENERGY & SOLUTIONS INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 15 | 2021–2026 |
| NAT UNIV CORPORATION OKAYAMA UNIV | 5 | 2022–2025 |
| PRIME PLANET ENERGY & SOLUTIONS INC | 3 | 2024–2025 |
| DAIICHI KIGENSO KAGAKU KOGYO | 2 | 2022–2023 |
| FUJIFILM BUSINESS INNOVATION CORP | 2 | 2022–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 21 | 2021–2026 |