TY

Tomofumi YOKOYAMA

SE Seiko Epson: 40 patents #305 of 7,774Top 4%
Overall (All Time): #77,983 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
10756329 Electrode for secondary battery, secondary battery, and electronic apparatus 2020-08-25
10615451 Electrolyte battery, and electronic apparatus Hitoshi Yamamoto 2020-04-07
10468717 Electrolyte, battery, and electronic apparatus Hitoshi Yamamoto 2019-11-05
10454136 Polymer electrolyte, polymer electrolyte composition, battery, and electronic apparatus Hitoshi Yamamoto 2019-10-22
10411298 Polyelectrolyte composition, polyelectrolyte, battery, and electronic apparatus Hitoshi Yamamoto 2019-09-10
10340549 Electrolyte and battery, and electronic device and vehicle Hitoshi Yamamoto 2019-07-02
10340509 Electrode assembly and battery 2019-07-02
10096818 Electrode complex, method of producing electrode complex, and lithium battery Tsutomu Teraoka 2018-10-09
10056616 Manufacturing method of electrode assembly, electrode assembly and battery Tsutomu Teraoka, Hirofumi Hokari 2018-08-21
9929428 Polymer solid electrolyte, method of production thereof, and lithium ion secondary battery 2018-03-27
9831524 Manufacturing method of electrode assembly, electrode assembly, and battery Tsutomu Teraoka 2017-11-28
9831530 Electrode assembly and battery 2017-11-28
9666902 Solid electrolyte, method for producing solid electrolyte, and lithium-ion battery Tsutomu Teraoka 2017-05-30
9350013 Method for producing electrode assembly Tsutomu Teraoka, Sukenori ICHIKAWA, Hirofumi Hokari 2016-05-24
9287582 Composition for forming solid electrolyte layer, method for forming solid electrolyte layer, solid electrolyte layer, and lithium ion secondary battery Hirofumi Hokari, Sukenori ICHIKAWA 2016-03-15