Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084895 | Modified polytetrafluoroethylene fine powder and uniaxially stretched porous body | Taku Yamanaka, Makoto Ono, Kohei Yasuda, Masahiko Yamada, Shinichi Chaen +3 more | 2021-08-10 |
| 10047175 | Aqueous dispersion of low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene powder, and method for producing low molecular weight polytetrafluoroethylene | Taku Yamanaka, Nobuhiko Tsuda, Masayuki Tsuji | 2018-08-14 |
| 9663601 | Modified polytetrafluoroethylene fine powder and modified polytetrafluoroethylene molded product | Takahiro Taira, Hiroyuki Yoshimoto, Taketo Kato | 2017-05-30 |
| 9475935 | Dripping inhibitor and resin compound | Taku Yamanaka, Masayoshi Miyamoto, Shunji Kasai, Masayuki Tsuji, Kazuya Kawahara +2 more | 2016-10-25 |
| 9458316 | Dripping inhibitor and resin compound | Taku Yamanaka, Masayoshi Miyamoto, Shunji Kasai, Masayuki Tsuji, Kazuya Kawahara +2 more | 2016-10-04 |
| 9346903 | Modified polytetrafluoroethylene fine powder and modified polytetrafluoroethylene molded product | Takahiro Taira, Hiroyuki Yoshimoto, Taketo Kato | 2016-05-24 |
| 9309335 | Process for producing polytetrafluoroethylene fine powder | Masayoshi Miyamoto, Taku Yamanaka | 2016-04-12 |
| 9266984 | Polytetrafluoroethylene resins that can be processed by shaping, shaped products thereof, and processes for producing the resins and shaped products | Yoneho Tabata, Hideto Suzuki, Shigetoshi Ikeda, Minoru Iida, Minoru Kawai +1 more | 2016-02-23 |
| 9096701 | Aqueous tetrafluoroethylene polymer dispersion, process for producing the same, tetrafluoroethylene polymer powder, and molded tetrafluoroethylene polymer | Nobuhiko Tsuda, Yoshinori Nanba, Tetsuo Shimizu | 2015-08-04 |
| 9006333 | Method for manufacturing fine polytetrafluoroethylene powder | Masayoshi Miyamoto, Taku Yamanaka, Masayuki Tsuji | 2015-04-14 |
| 8969432 | Modified polytetrafluoroethylene particles, method for producing the same, and modified polytetrafluoroethylene molded product | Hiroyuki Sato, Shunji Kasai | 2015-03-03 |
| 8937132 | Polytetrafluoroethylene mixture | Shunji Kasai, Taku Yamanaka, Yoshiyuki Shibuya, Kunihiko Inui, Shinichi Chaen | 2015-01-20 |
| 8883313 | Modified polytetrafluoroethylene powder and method for producing tetrafluoroethylene polymer | Yoshinori Nanba, Shunji Kasai, Shuji Tagashira, Makoto Ono, Takahiro Taira +1 more | 2014-11-11 |
| 8865839 | Polytetrafluoroethylene mixture | Shunji Kasai, Taku Yamanaka, Makoto Ono, Yoshiyuki Shibuya, Kunihiko Inui +1 more | 2014-10-21 |
| 8771487 | Biosensor, measuring instrument for biosensor, and method of quantifying substrate | Shoji Miyazaki, Kazuhiro Matsumoto | 2014-07-08 |
| 8754176 | Low molecular weight polytetrafluoroethylene powder and preparation method therefor | Taku Yamanaka, Masayuki Tsuji, Shunji Kasai | 2014-06-17 |
| 8662621 | Droplet jetting applicator and method of manufacturing coated body | — | 2014-03-04 |
| 8466236 | Fluororesin composition, fluororesin molded article and method for producing the same | Hiroyuki Yoshimoto, Hirokazu Yukawa, Taku Yamanaka, Masamichi Sukegawa | 2013-06-18 |
| 8105694 | Polytetrafluoroethylene aqueous dispersion composition, polytetrafluoroethylene resin film and polytetrafluoroethylene resin impregnated article | Yasukazu Nakatani, Toshirou Miura, Hiroshi Torii | 2012-01-31 |
| 8067528 | Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer, 2-acyloxycarboxylic acid derivative, and surface active agent | Nobuhiko Tsuda, Yoshihiro Yamamoto, Yoshinori Nanba, Tetsuo Shimizu | 2011-11-29 |
| 7850839 | Biosensor, measuring instrument for biosensor, and method of quantifying substrate | Shoji Miyazaki, Hiroyuki Tokunaga, Yoshinobu Tokuno, Kazuhiro Matsumoto | 2010-12-14 |
| 7820775 | Tetrafluoroethylene polymer and aqueous dispersion thereof | Shunji Kasai, Makoto Ono, Taku Yamanaka | 2010-10-26 |
| 7803889 | Granulated powder of low-molecular polytetrafluoro-ethylene and powder of low-molecular polytetrafluoro-ethylene and processes for producing both | Masayuki Tsuji | 2010-09-28 |
| 7754796 | Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer, 2-acyloxycarboxylic acid derivative, and surface active agent. | Nobuhiko Tsuda, Yoshihiro Yamamoto, Yoshinori Nanba, Tetsuo Shimizu | 2010-07-13 |
| 7732531 | Molded object process for producing the same product for high-frequency signal transmission and high-frequency transmission cable | Hiroyuki Yoshimoto, Shunji Kasai, Shuji Tagashira | 2010-06-08 |