KI

Katsuhiko Isayama

KK Kanegafuchi Kagaku Kogyo: 27 patents #7 of 691Top 2%
KC Kanegafuchi Chemical Industry Co.: 16 patents #1 of 179Top 1%
NO Nippon Oil: 1 patents #392 of 773Top 55%
Overall (All Time): #68,575 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
4837401 Curable polymer composition comprising organic polymer having silicon-contaiing reactive group Toshifumi Hirose, Sadao Yukimoto 1989-06-06
4788254 Curable polymer composition Fumio Kawakubo, Sadao Yukimoto, Miyako Takanoo, Takahisa Iwahara 1988-11-29
4774356 Process for preparing polyalkylene oxide having unsaturated end groups Shohei Inoue, Takuzo Aida, Michihide Honma 1988-09-27
4735829 Process for forming a pressure sensitive adhesive on a substrate Toshifumi Hirose 1988-04-05
4707526 Tackifier composition Makoto Sasaki, Masaki Yamakawa, Toshifumi Hirose 1987-11-17
4687818 Polymer and pressure sensitive adhesive composition Fumio Kawakubo, Miyako Takanoo, Sadao Yukimoto 1987-08-18
4665127 Pressure sensitive adhesive composition Toshifumi Hirose 1987-05-12
4657986 Curable resinous composition comprising epoxy resin and silicon-containing elastomeric polymer Toshifumi Hirose, Takahisa Iwahara, Fumio Kawakubo 1987-04-14
4631322 Curable composition of phenolic resin and polyether containing silicone containing reactive group Toshifumi Hirose, Takahisa Iwahara, Fumio Kawakubo 1986-12-23
4618653 Novel polymer and cured product of the same Fumio Kawakubo, Miyako Takanoo, Sadao Yukimoto 1986-10-21
4618656 Novel polymer and cured product of the same Fumio Kawakubo, Miyako Takanoo, Sadao Yukimoto 1986-10-21
4593068 Curing composition containing polyether having reactive silicon-containing group and a (meth)acrylate polymer Toshifumi Hirose 1986-06-03
4543403 Curable composition Toshifumi Hirose, Fumio Kawakubo 1985-09-24
4513061 Primer composition Fumio Kawakubo, Toshifumi Hirose, Tadashi Minokami, Miyako Hosaka 1985-04-23
4507469 Curable composition comprising polyether having silyl group Tetsuo Mita, Hirotazu Nakanishi, Junji Takase, Nobutaka Tani 1985-03-26
4496611 Process for improving weather resistant adhesion of a coating to glass surface Fumio Kawakubo, Toshifumi Hirose, Tadashi Minokami, Miyako Hosaka 1985-01-29
4463115 Pressure sensitive adhesive composition Toshifumi Hirose 1984-07-31
4444974 Room temperature curing composition Junji Takase, Toshifumi Hirose 1984-04-24
4322272 Curable composition Tetsuo Mita, Nobutaka Tani, Hirokazu Nakanishi, Junji Takase 1982-03-30