Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518009 | Multifunctional nitrileoxide compound | Tadashi Kanbara, Haruhisa Masuda, Haruhiko Mouri, Toshikazu Takata, Satoshi Uchida +4 more | 2016-12-13 |
| 9068069 | Perfluoroelastomer compositions and methods of preparing same | Jiazhong Luo, Tatsuya Morikawa, Hirokazu Komori, Takafumi Yamato, Meiten Koh | 2015-06-30 |
| 8367776 | Perfluoroelastomer compositions and methods of preparing same | Jiazhong Luo, Tatsuya Morikawa, Hirokazu Komori, Takafumi Yamato, Meiten Koh | 2013-02-05 |
| 8360775 | Wax model base for abutment of dental implant | Takamitsu Takagi, Yusuke Noguchi, Fumiya Sato, Ryosuke Ikeya, Yoshihiro Sakaguchi | 2013-01-29 |
| 8309660 | Perfluoroelastomer seal material | Hiroyuki Tanaka | 2012-11-13 |
| 8173727 | Crosslinkable elastomer composition and molded article using the same | Hirofumi Nishibayashi, Takafumi Yamato, Katsuhiko Higashino, Hiroyuki Tanaka | 2012-05-08 |
| 7834096 | Perfluoroelastomer seal material | Hiroyuki Tanaka | 2010-11-16 |
| 7772327 | Fluorine-containing elastomer and composition thereof for crosslinking | Kazuyoshi Kawasaki, Masaki Irie, Katsuhiko Iseki, Tsuyoshi Itagaki, Takafumi Yamato +1 more | 2010-08-10 |
| 7678858 | Fluorine-containing elastomer composition excellent in plasma-aging prevention effect and shaped article made thereof | Hiroyuki Tanaka, Kouji Fukuyama | 2010-03-16 |
| 7495046 | Crosslinkable elastomer composition and formed product comprising the same | Hirofumi Nishibayashi, Takafumi Yamato, Katsuhiko Higashino, Hiroyuki Tanaka | 2009-02-24 |
| 7427721 | Compound switch | Miyata Muneyoshi, Satoshi Myoujin | 2008-09-23 |
| 7309743 | Fluorine-containing elastomer and composition thereof for crosslinking | Kazuyoshi Kawasaki, Masaki Irie, Katsuhiko Iseki, Tsuyoshi Itagaki, Takafumi Yamato +1 more | 2007-12-18 |
| 7125598 | Molded fluoroelastomer with excellent detachability and process for producing the same | Takafumi Yamato, Katsuhiko Higashino, Hiroyuki Tanaka, Mitsuru Kishine | 2006-10-24 |
| 6946513 | Polymer composition containing clean filler incorporated therein | Katsuhiko Higashino, Hiroyuki Tanaka, Takafumi Yamato | 2005-09-20 |
| 6884847 | Transparent elastomer composition | Sadashige Irie, Kazuyoshi Mimura, Hirofumi Nishibayashi, Hiroyuki Tanaka, Mitsuru Kishine | 2005-04-26 |
| 6878778 | Fluoroelastomer composition for crosslinking | Kazuyoshi Kawasaki, Tsuyoshi Itagaki, Katsuhiko Iseki, Takafumi Yamato, Mitsuru Kishine | 2005-04-12 |
| 6855774 | Crosslinkable elastomer composition | Kazuyoshi Kawasaki, Tsuyoshi Itagaki, Katsuhiko Iseki, Takafumi Yamato | 2005-02-15 |
| 6803402 | Elastomer molded article and crosslinkable fluorine-containing elastomer composition for semi-conductor production apparatuses | Katsuhiko Higashino, Masanori Hasegawa, Hiroyuki Tanaka | 2004-10-12 |
| 6756445 | Transparent elastomer composition | Sadashige Irie, Kazuyoshi Mimura, Hirofumi Nishibayashi, Hiroyuki Tanaka, Mitsuru Kishine | 2004-06-29 |
| 6683127 | Crosslinkable elastromer composition, sealing material produced from the composition, and filler for use therein | Hiroyuki Tanaka, Masanori Hasegawa | 2004-01-27 |
| 6663722 | Method of cleaning fluorine-containing rubber molded article for semiconductor production apparatuses and cleaned molded article | Katsuhiko Higashino, Mitsuru Kishine, Masanori Hasegawa | 2003-12-16 |
| 6663924 | PACKAGING MATERIAL FOR MOLDING MATERIAL AND PARTS FOR SEMICONDUCTOR PRODUCTION APPARATUSES, METHOD FOR PACKAGING BY USING SAME AND PACKAGED MOLDING MATERIAL AND PARTS FOR SEMICONDUCTOR PRODUCTION APPARATUSES | Katsuhiko Higashino, Masanori Hasegawa, Mitsuru Kishine | 2003-12-16 |
| 6642300 | Filler for crosslinkable elastomer and crosslinkable elastomer composition containing the same | Seiji Kawaguchi, Takafumi Yamato, Mitsuru Kishine | 2003-11-04 |
| 6635717 | Molding material | Mitsuru Kishine, Masanori Kitaichi, Yoshito Tanaka, Takayuki Araki, Sadashige Irie | 2003-10-21 |
| 6632871 | Crosslinkable elastomer composition, sealing material produced from said composition and filler used therefor | Hiroyuki Tanaka, Masanori Hasegawa | 2003-10-14 |