Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9169225 | Method for producing hexafluoropropylene oxide | Hideki Nakaya, Mai Hirai, Yasuhide Senba | 2015-10-27 |
| 8877017 | Method for separating hexafluoropropylene oxide from hexafluoropropylene | Hideki Nakaya, Yasuhide Senba, Mikio Nakagoshi, Kazunori Morimoto | 2014-11-04 |
| 8143440 | Method for separation of olefin-alcohol azeotropic mixture | Yuuki Matsuda, Takeomi Hirasaka, Takuya Ichida | 2012-03-27 |
| 7692048 | Method for producing fluorine-containing halide | Akinari Sugiyama, Noriyuki Shinoki, Toshiya Mantani, Masahiro Kondou | 2010-04-06 |
| 7321071 | Process for the production of water-soluble fluorine-containing vinyl ethers | Kenji Ishii, Noriyuki Shinoki, Takuya Arase, Toshiya Mantani | 2008-01-22 |
| 7005545 | Process for producing fluorinated fluorosulfonylalkyl vinyl ether | Akinari Sugiyama, Tatsuya Ohtsuka, Toshiya Mantani | 2006-02-28 |
| 6891064 | Process for producing fluoroalkylcarboxylic acid | Hirokazu Aoyama | 2005-05-10 |
| 6268326 | Bactericides and cleaning agents for eradicating Legionella bacteria | Masumi Mizutani, Keiko Yamashita | 2001-07-31 |
| 6172029 | Bactericides and cleaning agents containing the same | Masumi Mizutani, Keiko Yamashita | 2001-01-09 |