JI

Junichi Imaizumi

HC Hitachi Chemical Company: 7 patents #228 of 1,946Top 15%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #738,419 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9034449 Adhesive film Kouhei Horiuchi, Michio Uruno, Seiji Sunohara, Yasushi Numaguchi 2015-05-19
6884936 Electromagnetic shield film, electromagnetic shield unit and display Hiroaki Takahashi, Hajime Nakamura, Hiroshi Nomura 2005-04-26
5234522 Method of producing flexible printed-circuit board covered with coverlay Masakatsu Suzuki, Hiroshi Nomura, Kouichi Nagao, Yasushi Katoh, Takato Oti +1 more 1993-08-10
5171826 Heat resistant adhesive composition and bonding method using the same Hiroshi Nomura, Kouichi Nagao, Masakatsu Suzuki, Koushi Sakairi, Eikichi Satou 1992-12-15
5089346 Heat resistant adhesive composition and bonding method using the same Hiroshi Nomura, Kouichi Nagao, Masakatsu Suzuki, Koushi Sakairi, Eikichi Satou 1992-02-18
4792476 Low thermal expansion resin material and composite shaped article Shun-ichi Numata, Koji Fujisaki, Noriyuki Kinjo, Yoshikatsu Mikami 1988-12-20
4690999 Low thermal expansion resin material and composite shaped article Shun-ichi Numata, Koji Fujisaki, Noriyuki Kinjo, Yoshikatsu Mikami 1987-09-01