Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7241816 | Expandable styrene resin particles, expandable beads, and foamed article | Makoto Kunimi, Tetsuya Katou, Makoto Saitou, Hiroshi Nakaguki | 2007-07-10 |
| 6797733 | Expandable styrene resin particles, expandable beads, and foamed article | Makoto Kunimi, Tetsuya Katou, Makoto Saitou, Hiroshi Nakaguki | 2004-09-28 |
| RE34061 | Polymers of tricyclo[5.2.1.0.sup.2,6 ]deca-8-yl (meth)acrylate | Hiromasa Kawai, Takashi Morinaga, Hiromu Miyajima, Mitsuharu Kato, Yutaka Hosoi | 1992-09-08 |
| 5072027 | Process for producing methacrylic acid esters | Akihiro Kobayashi, Takayuki Saito, Toshiyuki Fujita | 1991-12-10 |
| 4916255 | Method for production of methacrylate ester | Akihiro Kobayashi, Toshiyuki Fujita, Takayuki Saito | 1990-04-10 |
| 4591626 | Polymers of tricyclo[5.2.1.0.sup.2,6 ]deca-8-yl (meth)acrylate | Hiromasa Kawai, Takashi Morinaga, Hiromu Miyajima, Mitsuharu Kato, Yutaka Hosoi | 1986-05-27 |