Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321059 | Process for preparing polytetrafluoroethylene granular powder containing filler and polytetrafluoroethylene granular prepared by the same | Kazuhide Sawada, Kenjiro Idemori, Hirokazu Yukawa | 1994-06-14 |
| 5264523 | Process for mixing polytetrafluoroethylene molding powder and organic filler | Tomohiko Hirata, Hirokazu Yukawa | 1993-11-23 |
| 5198491 | Cooking utensils surface coated with tetrafluoroethlene base polymer | Mutsusuke Namba, Yoshiaki Kataoka | 1993-03-30 |
| 5189143 | Process for preparing polytetrafluoroethylene granular power | Kazuhide Sawada, Kenjiro Idemori, Hirokazu Yukawa | 1993-02-23 |
| 5154866 | Molding process for preparing porous polytetrafluoroethylene articles | Hirokazu Yukawa | 1992-10-13 |
| 5008042 | Fluororesin-containing coating composition and use thereof | Masahiro Sano | 1991-04-16 |
| 4950538 | Fluoreresin-containing coating composition and use thereof | Masahiro Sano | 1990-08-21 |
| 4914146 | Polytetrafluoroethylene containing coating composition | Mutsusuke Namba, Yoshiaki Kataoka | 1990-04-03 |
| 4830062 | Porous heat-shrinkable tetrafluoroethylene polymer tube and process for producing the same | Katsutoshi Yamamoto | 1989-05-16 |
| 4780490 | Aqueous dispersion of particles of a fluorine-containing-copolymer and its use | Toshio Mizuno, Shoji Kawachi, Tetsuo Shimizu, Masafumi Akamatsu | 1988-10-25 |
| 4547311 | Electrically conductive coating composition | Junichi Sako | 1985-10-15 |
| 4482476 | Fluoroelastomer-containing non-tacky electrically conductive coating composition | Tatsushiro Yoshimura, Tsutomu Terada | 1984-11-13 |