TU

Takeshi Usami

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
EB Ebara: 2 patents #752 of 1,611Top 50%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
KC Kyowa Yuka Co.: 1 patents #29 of 57Top 55%
Overall (All Time): #492,742 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12142728 Solid-state battery and method for producing the same Jun Yoshida, Shinya SHIOTANI, Masaru Kubota, Yohei Shindo 2024-11-12
11791497 Solid-state battery and method for producing the same Jun Yoshida, Shinya SHIOTANI, Masaru Kubota, Yohei Shindo 2023-10-17
11355258 Aluminum alloy wire rod and producing method therefor Toru Sumi, Kazuya Nishi, Shohei Hata, Takashi Hayasaka 2022-06-07
11053569 Alloying-element additive and method of manufacturing copper alloy Keisuke Fujito, Takashi Hayasaka, Toru Sumi 2021-07-06
10920306 Aluminum alloy wire rod and producing method thereof Toru Sumi, Kazuya Nishi, Shohei Hata, Takashi Hayasaka 2021-02-16
10519536 Method of producing carburizing forging steel material Kazuomi Yamanishi, Hiroyuki Inoue, Yuji Adachi 2019-12-31
8138606 Wiring conductor, method for fabricating same, terminal connecting assembly, and Pb-free solder alloy Takayuki Tsuji, Hiroshi Yamanobe, Hajime Nishi, Seigi Aoyama, Masato Ito +1 more 2012-03-20
7494438 Starting apparatus for differential planetary gear apparatus Katsumi Kimura, Toshio Miwa, Michio Takashima, Kazuhiko Sugiyama 2009-02-24
7211018 Differential planetary gear device, and differential planetary gear device starting device and starting method Katsumi Kimura, Toshio Miwa, Michio Takashima, Kazuhiko Sugiyama 2007-05-01
5808166 Method for producing 3,4-dihydroxy-3-cyclobutene-1,2-dione Ikuo Shimizu, Hiroshi Toyoda, Asako Okajima, Shoshiro Matsushita 1998-09-15