Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028199 | Fluoropolymer powder and method for producing same | Yuki YOTSUMOTO, Kazuhiro Ohtsuka, Noriyuki Shinoki, Masaharu Nakazawa, Takashi Yoshimura +1 more | 2021-06-08 |
| 10944121 | Polymer electrolyte film | Yuichi Inoue, Kuon Miyazaki, Kentaro Kikuchi, Nobuki Uraoka, Shinichi Chaen +1 more | 2021-03-09 |
| 10644339 | Polymer electrolyte membrane | Yuichi Inoue, Kuon Miyazaki, Norihito Tanaka, Kentaro Kikuchi, Nobuki Uraoka +2 more | 2020-05-05 |
| 10189927 | Ionomer having high oxygen permeability | Takashi Yoshimura, Masahiro Kondo, Naoto Miyake, Yuichi Inoue, Kuon Miyazaki +1 more | 2019-01-29 |
| 9644055 | Method for producing aqueous fluorine-containing polymer dispersing element, and purified aqueous fluorine-containing polymer dispersing element | Takashi Yoshimura, Kazuhiro Ohtsuka, Noriyuki Shinoki, Masahiro Kondo | 2017-05-09 |
| 9627702 | Electrolyte emulsion and process for producing same | Takahiko Murai, Naoki Sakamoto, Naoto Miyake, Masaharu Nakazawa, Noriyuki Shinoki +2 more | 2017-04-18 |
| 9458255 | Method for producing stabilized fluoropolymer | Tomohiro Isogai, Tatsuo Suzuki, Masahiro Kondo | 2016-10-04 |
| 9406958 | Electrolyte emulsion and process for producing same | Takahiko Murai, Naoki Sakamoto, Naoto Miyake, Masaharu Nakazawa, Noriyuki Shinoki +2 more | 2016-08-02 |
| 9340648 | Coating material and layered body | Yuko IIZUKA, Naoto Miyake, Masahiro Kondo, Katsuhiko Imoto | 2016-05-17 |
| 9133316 | Electrolyte emulsion and process for producing same | Takahiko Murai, Naoki Sakamoto, Naoto Miyake, Masaharu Nakazawa, Noriyuki Shinoki +2 more | 2015-09-15 |
| 9109053 | Fluoropolymer dispersion and process for producing fluoropolymer dispersion | Masayoshi Tatemoto, Takuya Arase | 2015-08-18 |
| 8993682 | Polyelectrolyte and process for producing the polyelectrolyte | Kohei Kita, Takahiko Murai, Naoki Sakamoto, Naoto Miyake, Noriyuki Shinoki +3 more | 2015-03-31 |
| 8680209 | Stabilized fluoropolymer and method for producing same | Eiji Honda, Hideki Iijima, Yasuhiro Hashimoto, Tadaharu ISAKA, Masahiro Kondo | 2014-03-25 |
| 8344192 | Process for the recovery of fluoromonomers | Tadaharu ISAKA, Masaharu Nakazawa, Masahiro Kondo | 2013-01-01 |
| 8034880 | Method for producing—SO3H group-containing fluoropolymer and—SO3H group-containing fluoropolymer | Tadaharu ISAKA, Masahiro Kondo, Masanori Ikeda, Nobuyuki Uematsu, Takehiro Koga | 2011-10-11 |
| 7776970 | Method for producing -SO3H group-containing fluoropolymer and -SO3H group-containing fluoropolymer | Tadaharu ISAKA, Masahiro Kondo, Masanori Ikeda, Nobuyuki Uematsu, Takehiro Koga | 2010-08-17 |
| 7482415 | Process for producing fluoroionomer, method for purification and concentration of the ionomer, and method of film formation | Masayoshi Tatemoto, Kenji Ishii, Takuji Ishikawa, Takuya Arase | 2009-01-27 |
| 7282528 | Electrode additive | Michio Asano, Kenji Ichikawa, Takatomo Nishino | 2007-10-16 |
| 6387570 | Lithium secondary battery, polymer gel electrolyte and binder for use in lithium secondary batteries | Takayuki Nakamura | 2002-05-14 |
| 6265107 | Binder for rechargeable battery with nonaqueous electrolyte and battery electrode depolarizing mix prepared using the same | Tetsuo Shimizu, Yoshihide Higashihata, Takayuki Nakamura, Kenji Ichikawa | 2001-07-24 |
| 5552072 | Coated acicular fine particulate materials, processes for preparing same and use thereof | Takuya Arase, Fumihiro Kamiya, Masayuki Tsuji, Ikuo Kitamura, Yoshiyuki Shibuya +1 more | 1996-09-03 |
| 5271857 | Process for preparing magnetic coating composition | Nobuhiro Shinka, Shigeo Daimon | 1993-12-21 |