Inventor
Yumiko YONEDA
Inventor
JP
Overview
18→
Patents
2022–2025
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 18 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 energy28%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%
Y02PClimate change mitigation technologies in the production or processing of goods17%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds8%
C01BNon-metallic elements6%
C01GCompounds containing metals not covered by subclasses c01d or c01f6%
H01BCables5%
Y02TClimate change mitigation technologies related to transportation3%
PatentTitleYear
12,438,161Positive electrode active material including lithium-containing complex phosphate elliptical particles, power storage device, electronic device, and method for manufacturing: positive electrode active material202512,394,799Secondary battery and manufacturing method thereof202512,388,109Electronic device including secondary battery202512,334,507Solid-state secondary battery202512,327,867Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery202512,322,758Secondary battery, electronic device, and vehicle202512,315,923Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery202512,176,485Secondary battery202412,142,726Solid-state secondary battery and manufacturing method thereof202412,142,765All-solid-state battery and manufacturing method thereof202411,961,994Storage battery electrode, manufacturing method thereof, storage battery, electronic device, and graphene202411,936,043Method for manufacturing positive electrode active material, and lithium ion battery202411,888,113Secondary battery202411,799,080Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery202311,637,293Method for manufacturing lithium-containing complex phosphate elliptical particles202311,626,637Secondary battery comprising the opening202311,437,622Secondary battery, graphene oxide, and manufacturing method thereof202211,251,415Storage battery electrode, manufacturing method thereof, storage battery, electronic device, and graphene2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SEMICONDUCTOR ENERGY LAB (18)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEMICONDUCTOR ENERGY LAB | 18 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 18 | 2022–2025 |