Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8466310 | Process for producing α-substituted norbornanyl acrylates | Makoto Matsuura, Ryo Nadano | 2013-06-18 |
| 8211612 | Fluorine-containing polymer coating composition, method for forming fluorine-containing polymer film using coating composition, and method for forming photoresist or lithographic pattern | Kazuhiko Maeda, Mitsutaka Otani, Haruhiko Komoriya, Shinya Akiba | 2012-07-03 |
| 8115036 | Fluorine-containing cyclic compound, fluorine-containing polymer compound, resist material using same and method for forming pattern | Haruhiko Komoriya, Shinichi Sumida, Michitaka Ootani, Kazuhiko Maeda | 2012-02-14 |
| 7880033 | Process for producing 3,3,3-trifluoropropionic acid | Kenji Hosoi, Shinya Akiba | 2011-02-01 |
| 7754927 | Method for producing 3,3,3-trifluoropropionyl chloride | Kenji Hosoi, Shinya Akiba | 2010-07-13 |
| 7750178 | Polymerizable acrylate compound containing hexafluorocarbinol group and polymer made therefrom | Satoru Miyazawa, Satoru Kobayashi, Kei Matsunaga | 2010-07-06 |
| 7736835 | Fluorine-containing cyclic compound, fluorine-containing polymer compound, resist material using same and method for forming pattern | Haruhiko Komoriya, Shinichi Sumida, Michitaka Ootani, Kazuhiko Maeda | 2010-06-15 |
| 7598413 | Process for producing fluorine-containing alkylsulfonylaminoethyl α-substituted acrylate | Ryo Nadano, Makoto Matsuura | 2009-10-06 |
| 7550630 | Process for producing N-(bicyclo[2.2.1]hept-5-en-2-ylmethyl)-1,1,1-trifluoromethanesulfonamide | Kei Matsunaga | 2009-06-23 |
| 7544844 | Process for producing 3,3,3-trifluoropropionaldehyde | Kenji Hosoi, Shinya Akiba | 2009-06-09 |
| 7524977 | Process for producing fluoroalkanesulfonamide derivatives | Kei Matsunaga | 2009-04-28 |
| 7385079 | Process for producing α-substituted acrylic norbornanyyl compounds | Shinya Akiba, Satoru Miyazawa, Takahisa Tada, Yusuke Kuramoto, Seiji Murata | 2008-06-10 |
| 7385091 | Process for producing fluorine-containing diol and its derivatives | Makoto Matsuura, Kei Matsunaga | 2008-06-10 |
| 7205443 | Processes for producing fluorine-containing 2,4-diols and their derivatives | Kei Matsunaga, Yoshiki Hirotsu, Shinya Akiba | 2007-04-17 |
| 7115771 | Process for producing fluorine-containing alkylsulfonylaminoethyl α-substituted acrylate | Ryo Nadano, Makoto Matsuura | 2006-10-03 |
| 7067691 | Process for producing α-substituted acrylic acid esters | Kei Matsunaga, Yoshiki Hirotsu, Satoru Miyazawa, Katsunori Kawamura | 2006-06-27 |
| 6653488 | Process for producing benzopyran carboxamide | Matsue Kawamura, Nariaki Ii | 2003-11-25 |
| 6608217 | Process for producing 4-substituted benzopyran derivatives | Masaki Fujiwara, Takanao Tarui, Yusuke Saito, Hiroshi Minesaki | 2003-08-19 |
| 6548712 | Process for producing 1,1,1,5,5,5-hexafluoroacetylacetone | Nariaki Ii | 2003-04-15 |
| 6395940 | Method for producing perhalogenated cyclopentene | Takayuki Nishimiya, Fuyuhiko Sakyu, Hideaki Imura, Mikio Ujiie, Masatomi Kanai | 2002-05-28 |
| 6392101 | Process for purifying 1,1,1,5,5,5-hexafluoroacetylacetone | Nariaki Ii, Yoshiki Hirotsu | 2002-05-21 |
| 6384286 | Process for purifying 1,1,1,5,5,5-hexafluoroacetylacetone | Nariaki Ii | 2002-05-07 |
| 6337417 | N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components | Tetsuo Takematsu, Takashi Kume, Yumiko Kohda, Kiyoshi Suzuki, Matsue Kawamura +2 more | 2002-01-08 |
| 6218586 | Method for preparing perhalogenated five-membered cyclic compound | Naoto Takada, Masatomi Kanai, Hideaki Imura | 2001-04-17 |
| 6166276 | Method for producing heptafluoropentane | Fuyuhiko Sakyu, Naoto Takada, Hideaki Imura | 2000-12-26 |