Inventor
HARUKI KANEDA
Inventor
JP
Overview
Patents· 28 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 energy25%
C01GCompounds containing metals not covered by subclasses c01d or c01f24%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds24%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution24%
Y02PClimate change mitigation technologies in the production or processing of goods2%
PatentTitleYear
12,580,179Metal composite hydroxide and method for producing same, positive electrode active material for non-aqueous electrolyte secondary battery and method for producing same, and non-aqueous electrolyte secondary battery202612,555,786Positive electrode active material for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery202612,531,238Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202612,500,233Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,451,483Metal composite hydroxide and method for producing same, positive electrode active material for non-aqueous electrolyte secondary battery and method for producing same, and non-aqueous electrolyte secondary battery202512,381,212Method for producing positive electrode active material for lithium ion secondary battery202512,334,549Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,334,550Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,315,909Positive electrode active material for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery202512,261,293Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,261,292Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,249,710Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery202512,166,204Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery202412,087,944Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery202412,009,517Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202411,967,713Positive electrode active material for non-aqueous electrolyte secondary battery comprising tungsten coating film, and non-aqueous electrolyte secondary battery202411,894,555Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery202411,870,071Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same, method for evaluating positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery202411,742,483Nickel manganese composite hydroxide and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery202311,735,726Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202311,670,765Nickel manganese composite hydroxide, production method for nickel manganese composite hydroxide, positive electrode active material for non-aqueous electrolyte secondary battery, production method for positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery202311,658,297Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202311,594,726Positive electrode active material for lithium ion secondary battery, method for manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery202311,476,460Nickel manganese composite hydroxide and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary battery202211,430,990Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery202211,387,453Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202211,296,316Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery202211,165,062Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to SUMITOMO METAL MINING CO (28)· patent assignee history
2021–2026Based in JP· patent location history
2025Patents assigned to PANASONIC CORP (2)· patent assignee history
2025Patents assigned to PANASONIC ENERGY CO LTD (2)· patent assignee history
2025Patents assigned to PANASONIC HOLDINGS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO METAL MINING CO | 28 | 2021–2026 |
| PANASONIC CORP | 2 | 2025 |
| PANASONIC ENERGY CO LTD | 2 | 2025 |
| PANASONIC HOLDINGS CORP | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 28 | 2021–2026 |