Inventor
Tomofumi Yokoyama
Inventor
Matsumoto, JP
Overview
24→
Patents
2016–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 24 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 distribution28%
Y02PClimate change mitigation technologies in the production or processing of goods20%
C04BLime, magnesia6%
H01BCables4%
C01GCompounds containing metals not covered by subclasses c01d or c01f2%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds2%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form1%
B82YSpecific uses or applications of nanostructures1%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds1%
PatentTitleYear
11,108,083Electrode composite body, method of manufacturing electrode composite body, and lithium battery202111,075,401Electrolyte, battery, and electronic apparatus202111,075,405Electrolyte, battery, and electronic apparatus202110,862,162Electrode composite body, method of manufacturing electrode composite body, and lithium battery202010,826,116Solid electrolyte and lithium ion battery with cubic garnet type crystalline and amorphous areas202010,784,534Solid electrolyte and lithium ion battery202010,774,004Solid electrolyte and lithium ion battery202010,770,757Manufacturing method of electrode assembly202010,756,329Electrode for secondary battery, secondary battery, and electronic apparatus202010,615,451Electrolyte battery, and electronic apparatus202010,468,717Electrolyte, battery, and electronic apparatus201910,454,136Polymer electrolyte, polymer electrolyte composition, battery, and electronic apparatus201910,411,298Polyelectrolyte composition, polyelectrolyte, battery, and electronic apparatus201910,340,509Electrode assembly and battery201910,340,549Electrolyte and battery, and electronic device and vehicle201910,096,818Electrode complex, method of producing electrode complex, and lithium battery201810,056,616Manufacturing method of electrode assembly, electrode assembly and battery20189,929,428'Polymer solid electrolyte, method of production thereof, and lithium ion secondary battery'20189,831,524Manufacturing method of electrode assembly, electrode assembly, and battery20179,831,530Electrode assembly and battery20179,666,902'Solid electrolyte, method for producing solid electrolyte, and lithium-ion battery'20179,350,013'Method for producing electrode assembly'20169,287,582'Composition for forming solid electrolyte layer, method for forming solid electrolyte layer, solid electrolyte layer, and lithium ion secondary battery'20169,252,423'Method for producing electrode assembly'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to SEIKO EPSON CORP (23)· patent assignee history
2016–2018Based in Kai, JP· patent location history
2017–2021Based in Matsumoto, JP· patent location history
2018Patents assigned to YOKOYAMA TOMOFUMI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 23 | 2016–2021 |
| YOKOYAMA TOMOFUMIself | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Matsumoto, JP | 20 | 2017–2021 |
| Kai, JP | 4 | 2016–2018 |