TT

Toshiaki Tsuno

Samsung: 16 patents #8,525 of 75,807Top 15%
IC Idemitsu Kosan Co.: 3 patents #409 of 1,237Top 35%
Overall (All Time): #235,761 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11387486 Sulfide solid electrolyte Futoshi Utsuno, Kota Terai, Atsushi Sato 2022-07-12
11355780 Sulfide solid electrolyte particles Futoshi Utsuno, Kota Terai, Hironari KIMPARA, Atsushi Sato 2022-06-07
10511052 Electrolyte sheet Hitomi Adachi, Hiroyuki Tamura 2019-12-17
8048568 Negative active material for rechargeable lithium battery and rechargeable lithium battery Kyou-Yoon Sheem, Keiko Matsubara, Akira Takamuku 2011-11-01
7851086 Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery Keiko Matsubara, Akira Takamuka, Sung-Soo Kim, Bok-Hwan Jung 2010-12-14
7658871 Method of preparing a negative active material for rechargeable lithium battery Keiko Matsubara, Akira Takamuku, Sung-Soo Kim 2010-02-09
7479351 Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery Keiko Matsubara, Akira Takamuka, Sung-Soo Kim, Bok-Hwan Jung 2009-01-20
7326497 Graphite-containing composition, negative electrode for a lithium secondary battery, and lithium secondary battery Keiko Matsubara, Akira Takamuku, Kyou-Yoon Sheem 2008-02-05
7223498 Electrode for a lithium secondary battery and a lithium secondary battery comprising the same Keiko Matsubara, Akira Takamuka, Sung-Soo Kim, Bok-Hwan Jung 2007-05-29
6869730 Electrode material, method for preparing same, electrode, and battery comprising same Keiko Matsubara, Akira Takamuku, Kyou-Yoon Sheem 2005-03-22
6855459 Electrode for rechargeable lithium battery, method of preparing same and rechargeable lithium battery having the same Keiko Matsubara, Akira Takamuku, Kyou-Yoon Sheem 2005-02-15
6797434 NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM SECONDARY BATTERY Keiko Matsubara, Sang Young Yoon 2004-09-28
6767669 Negative electrode for lithium rechargeable batteries and lithium rechargeable batteries Keiko Matsubara, Sang Young Yoon 2004-07-27
6733922 Carbonaceous material and lithium secondary batteries comprising same Keiko Matsubara, Kyou-Yoon Sheem 2004-05-11
6733546 Method of preparing an anode material for lithium secondary battery Keiko Matsubara, Sang Young Yoon 2004-05-11
6641955 Anode material for lithium secondary battery, an electrode for lithium secondary battery and a lithium secondary battery Keiko Matsubara, Sang Young Yoon 2003-11-04
6589696 Negative active material for rechargeable lithium battery and method of preparing same Keiko Matsubara, Sang Young Yoon 2003-07-08
6391497 Carbonaceous material for negative electrode of lithium secondary battery and lithium secondary battery manufactured by the same Sang Young Yoon, Ryoji Mishima 2002-05-21
6218050 Cabonaceous material for negative electrode of lithium secondary battery and lithium secondary battery using same Sang Young Yoon, Ryoji Mishima 2001-04-17