Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9012588 | Organohydrogenpolysiloxane, making method, and addition-cure silicone composition | Shinji Irifune | 2015-04-21 |
| 8598296 | Organohydrogenpolysiloxane, making method, and addition-cure silicone composition | Shinji Irifune | 2013-12-03 |
| 8211547 | Low-viscosity ultraviolet-curable silicone composition for release paper | Shinji Irifune | 2012-07-03 |
| 7511091 | Additive for imparting flame retardance with an organic resin, flame retardant resin composition, and article molded therefrom | Masaaki Yamaya | 2009-03-31 |
| 7511089 | Polyphenylene ether oligomer sulfonic acid salt, making method, flame retardant resin composition, and molded article | Masaki Tanaka, Masaaki Yamaya, Takahiro Adachi, Yasumasa Norisue, Satoshi Kanayama | 2009-03-31 |
| 7193026 | Organosilicon compound-curing composition and silicone-base coating composition | Masahiro Yoshizawa, Masaaki Yamaya | 2007-03-20 |
| 6815520 | Addition curing type silicone resin composition | Yoshinori Yoneda, Masaaki Yamaya | 2004-11-09 |
| 6727303 | Flame retardant aromatic polycarbonate resin composition and molded articles thereof | Tetsushi Ono, Masaaki Yamaya, Yoshiteru Kobayashi | 2004-04-27 |
| 6706825 | Flame retardant resin compositions and molded articles | Masaaki Yamaya | 2004-03-16 |
| 6605360 | Polyorganosiloxane compound and coating composition containing the same | Hiroaki Kizaki, Masaaki Yamaya | 2003-08-12 |
| 6509421 | Flame retardant resin compositions | Masaaki Yamaya, Yoshiteru Kobayashi | 2003-01-21 |
| 6417258 | Antifoaming compositions | Yoshitaka Aoki | 2002-07-09 |
| 6326425 | Flame retardant resin compositions | Masaaki Yamaya, Yoshiteru Kobayashi | 2001-12-04 |
| 5916090 | Silicone-based foam-suppressing composition | Satoshi Kuwata | 1999-06-29 |
| 5486549 | Low-foaming water-based printing ink composition | Syuuichi Azechi, Satoshi Kuwata, Yousuke Tsutsumi, Masanori Kodaiku | 1996-01-23 |
| 5126467 | Modifier for composite materials | Hideyoshi Yanagisawa, Masaaki Yamaya, Masayuki Takahashi, Hiroshi Yoshioka | 1992-06-30 |
| 5022922 | Agent for improving composite materials | Masaaki Yamaya, Hiroshi Yoshioka, Akihiko Watanabe, Keita Miyazato | 1991-06-11 |
| 5021532 | One end-reactive organopolysiloxane compound | Toshikazu Sugita | 1991-06-04 |
| 4981986 | Organosilicon compound | Hiroshi Yoshioka, Masaaki Yamaya, Kazuharu Sato | 1991-01-01 |
| 4954586 | Soft ocular lens material | Nobuyuki Toyoshima, Takanori Shibata, Atsushi Hirashima, Ichiro Ando, Noriko Iwata +2 more | 1990-09-04 |
| 4943452 | Method for improving composite materials by use of a silane coupling agent | Masaaki Yamaya, Hiroshi Yoshioka, Akihiko Watanabe, Keita Miyazato | 1990-07-24 |