IM

Iwao Maekawa

HC Hitachi Chemical Company: 19 patents #41 of 1,946Top 3%
ML Mitsubishi Paper Mills Limited: 2 patents #171 of 458Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #211,126 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
7781896 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2010-08-24
7387914 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2008-06-17
7326440 Process for preparing an ink-jet recording material Yukio Tokunaga 2008-02-05
7078094 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2006-07-18
7057265 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2006-06-06
7012320 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2006-03-14
6991330 Ink-jet recording material for proof 2006-01-31
6855579 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2005-02-15
6825249 Laminating method of film-shaped organic die-bonding material, die-bonding method, laminating machine and die-bonding apparatus, semiconductor device, and fabrication process of semiconductor device Shinji Takeda, Takashi Masuko, Masami Yusa, Yasuo Miyadera, Mituo Yamasaki +7 more 2004-11-30
6717242 Semiconductor device and process for fabrication thereof Shinji Takeda, Takashi Masuko, Masami Yusa, Tooru Kikuchi, Yasuo Miyadera +3 more 2004-04-06
6099678 Laminating method of film-shaped organic die-bonding material, die-bonding method, laminating machine and die-bonding apparatus, semiconductor device, and fabrication process of semiconductor device Akio Kotato, Yuusuke Miyamae, Tadaji Satou, Makoto Saitou, Tooru Kikuchi +7 more 2000-08-08
4732702 Electroconductive resin paste Mitsuo Yamazaki 1988-03-22
4490496 Moistureproof insulating coating composition for packing circuit boards Eiji Omori, Isao Uchigasaki, Hideyuki Tobita, Naoki Yokoyama, Seikichi Tanno +2 more 1984-12-25
4370446 Method for manufacture of polybutadiene-modified unsaturated polyester Tsutomu Toyoda, Hirobumi Izumi, Tadashi Fuzii 1983-01-25
4367314 Resin composition Akira Kageyama, Isao Uchigasaki, Takeshi Tanno 1983-01-04
4338427 Process for producing polyimide-amide-carboxylic acid Daisuke Makino 1982-07-06
4264754 Oligomers and a method for the manufacture thereof Akira Kageyama 1981-04-28
4245067 Thermosetting resin composition Akira Kageyama 1981-01-13
4233413 Resin composition with low shrinkage Noboru Monma, Tutomu Sarudate, Hidetaka Sato, Isao Uchigasaki 1980-11-11
4228251 Resin composition having low shrink properties Isao Uchigasaki, Noboru Monma 1980-10-14
4224430 Resinous composition Isao Uchigasaki, Shouzi Takamizawa, Akira Kageyama 1980-09-23