Issued Patents All Time
Showing 1–25 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054066 | Hose | Junpei Terada, Daisuke Ota, Masanori Kitaichi, Yutaka Ueta, Kazuyoshi Kawasaki +3 more | 2021-07-06 |
| 10518799 | Steering system | Atsumune Nagatani, Yu Myohoji, Masayoshi Sakuda, Michiaki YAMAOKA, Yoshihito Yoshihara +1 more | 2019-12-31 |
| 9976016 | Fluororubber composition | Daisuke Ota, Akinori Ueda, Yuu Kadowaki, Masanori Kitaichi, Michiko Doi +3 more | 2018-05-22 |
| 9273172 | Method for producing a fluoroelastomer | Mitsuru Kishine, Masanori Kitaichi, Yoshiki Tanaka, Daisuke Ota | 2016-03-01 |
| 9068653 | Sealing material | Junpei Terada, Daisuke Ota, Masanori Kitaichi, Yutaka Ueta, Kazuyoshi Kawasaki +2 more | 2015-06-30 |
| 8998259 | Steering apparatus | Tatsutomo Yokozeki, Isao Hasegawa | 2015-04-07 |
| 8981009 | Fluorine-containing elastomer and crosslinkable composition comprising same | Keiko Washino, Takashi Yoshimura, Mitsuru Kishine | 2015-03-17 |
| 8785581 | Fluoroelastomer, curable composition and cured rubber article | Masanori Kitaichi, Shouji Fukuoka, Daisuke Ota | 2014-07-22 |
| 8754161 | Complex-shaped fluororubber formed product | Junpei Terada, Daisuke Ota, Masanori Kitaichi, Yutaka Ueta, Kazuyoshi Kawasaki +2 more | 2014-06-17 |
| 8609774 | Belt | Junpei Terada, Daisuke Ota, Masanori Kitaichi, Yutaka Ueta, Kazuyoshi Kawasaki +2 more | 2013-12-17 |
| 8598290 | Method for producing fluorine-containing elastomer | Mitsuru Kishine, Masanori Kitaichi, Yousuke Nishimura, Manabu Fujisawa, Yoshiki Tanaka +2 more | 2013-12-03 |
| 8481661 | Fluoroelastomer, curable composition and cured rubber article | Masanori Kitaichi, Shouji Fukuoka, Daisuke Ota | 2013-07-09 |
| 8198480 | Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer | Yoshiki Tanaka, Keiko Washino, Nobuhiko Tsuda, Mitsuru Kishine | 2012-06-12 |
| 7589234 | Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer | Yoshiki Tanaka, Keiko Washino, Nobuhiko Tsuda, Mitsuru Kishine | 2009-09-15 |
| 7307131 | Fluorinated allyl ether polymer | Hirotoshi Sakashita, Takayuki Araki, Tetsuo Shimizu | 2007-12-11 |
| 6930159 | Fluorinated allyl ether polymer | Hirotoshi Sakashita, Takayuki Araki, Tetsuo Shimizu | 2005-08-16 |
| 6844179 | Protein and DNA thereof | Atsushi Nakanishi | 2005-01-18 |
| 6835782 | Method for curing fluoropolymer | Takuya Arase, Tetsuo Shimizu | 2004-12-28 |
| 6315869 | Process for purification of perfluorovinyl ethers | Toshihiko Amano | 2001-11-13 |
| 6211415 | Process for thermal decomposition of hexafluoropropylene oxide oligomers | Toshihiko Amano | 2001-04-03 |
| 5997007 | Spiral wound type gasket | Kanji Hanashima, Mitsuyuki Nakano | 1999-12-07 |
| 5902908 | Method for preparing fluorinated vinyl ether | Yasuji Iwasaki | 1999-05-11 |
| 5677229 | Method for manufacturing semiconductor device isolation region | Fumitomo Matsuoka, Hisao Yoshimura, Takeo Maeda | 1997-10-14 |
| 5609344 | Spiral gasket having a centering spring | Kenji Tamaoki, Hideaki Shimamoto, Masaki Kawada, Michio Fujino, Youzi Hamazaki | 1997-03-11 |
| 5554396 | Molding machine | Takefumi Kato, Kiminori Sato | 1996-09-10 |