ET

Eiki Takahashi

TI Toray Industries: 3 patents #932 of 3,690Top 30%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
JC Japan Radio Co.: 1 patents #56 of 178Top 35%
Overall (All Time): #792,907 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11912859 Epoxy resin composition, prepreg, and fiber-reinforced composite material Daisuke Konishi, Yuichi Yamakita, Noriyuki Hirano 2024-02-27
11345808 Epoxy resin composition, prepreg, and fiber-reinforced composite material Daisuke Konishi, Masayuki Miyoshi, Noriyuki Hirano 2022-05-31
10676611 Prepreg and fiber-reinforced composite material Daisuke Konishi, Noriyuki Hirano, Tatsuya Fujita, Shuji Udagawa 2020-06-09
5031308 Method of manufacturing multilayered printed-wiring-board Kazuo Yamashita, Osamu Teshigawara, Masaki Kinoshita, Takeshi Eimura, Takao Ohiwa 1991-07-16
4885503 Color cathode-ray tube Masahiro Miyazaki, Kiyoshi Nakamura 1989-12-05
4368448 Water cooling apparatus for electric circuit elements Shigeo Kobayashi, Kazuo Kobayashi 1983-01-11