Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6998454 | Fluorine-containing resin material lowly permeable to liquid chemical | Takahiro Taira, Takahisa Aoyama, Tetsuo Shimizu | 2006-02-14 |
| 6774196 | Fluorocopolymer and fluororesin composition lowly permeable to liquid chemical | Takahiro Taira, Takahisa Aoyama, Tetsuo Shimizu | 2004-08-10 |
| 6509429 | Process for preparing fluorine-containing polymer | Masanori Kitaichi, Hiroshi Aihara, Sadashige Irie, Mitsuru Kishine, Yutaka Ueta +3 more | 2003-01-21 |
| 6365243 | Fine powder of high molecular weight fluorine containing fused resins, its mold goods, and the dedicated production methods | Kiyohiko Ihara | 2002-04-02 |
| 6177532 | Process for the polymerizing of flourine-containing olefin monomer | Yoshiki Maruya, Yoshiyuki Hiraga, Satoshi Komatsu | 2001-01-23 |