Issued Patents All Time
Showing 1–25 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297589 | Water-repellent softening agent | Shinichi Minami, Takashi Enomoto, Teruaki Gotou, Tao Chen | 2025-05-13 |
| 12195619 | Fluorine-containing polymer and surface treatment agent | Yuuki Yamamoto, Norimasa Uesugi | 2025-01-14 |
| 12168707 | Water repellent oil repellent agent for fibers and fiber product | Tsuyoshi Ando, Kayo Terada, Nobuo Murase, Shota SHIBUTANI, Yoshito Tanaka +1 more | 2024-12-17 |
| 11970651 | Surface treatment agent | Kanako TAKAHASHI, Ryousuke Hara | 2024-04-30 |
| 11746268 | Surface treatment agent | Ryousuke Hara, Rumi Kawabe, Masahiro Miyahara | 2023-09-05 |
| 11634867 | Method for producing paper | Akihiro Oshima, Yoshikage OHMUKAI, Yuko Shiotani, Kazuyuki Satou, Michio Matsuda +1 more | 2023-04-25 |
| 11072723 | Surface treatment agent | Rumi Kawabe, Masaki Fukumori, Ryosuke Hara, Masahiro Miyahara, Shinichi Minami | 2021-07-27 |
| 11041038 | Water repellent composition | Yuuki Yamamoto, Norimasa Uesugi, Kei Maruyama, Mitsuhiro Fukushima, Muneaki Iizuka | 2021-06-22 |
| 11034785 | Copolymer, and surface treatment agent | Rumi Kawabe, Masaki Fukumori, Ryosuke Hara, Masahiro Miyahara, Shinichi Minami +2 more | 2021-06-15 |
| 10640594 | Fluorine-containing composition and fluorine-containing polymer | Shinichi Minami, Masaki Fukumori, Tetsuya Uehara, Hisako Nakamura | 2020-05-05 |
| 10458488 | One-way clutch | Tomoya Yamatani | 2019-10-29 |
| 9988759 | Fluorosilicone polymers and surface treatment agent | Shinichi Minami, Takashi Enomoto, Tetsuya Masutani, Masahiro Miyahara, Mitsuhiro Usugaya +2 more | 2018-06-05 |
| 9897151 | One-way clutch | Hiroshi Inukai | 2018-02-20 |
| 9688797 | Surface treatment agent | Tetsuya Uehara, Masahiro Miyahara, Masaki Fukumori, Kanako FUKUMOTO | 2017-06-27 |
| 9677220 | Fluoropolymers and treatment agent | Norimasa Uesugi, Kouji Kubota, Peter Cheshire Hupfield | 2017-06-13 |
| 9540470 | Copolymer, treatment agent for paper, and treated paper | Michio Matsuda, Tetsuya Uehara, Norimasa Uesugi, Kayo Kusumi | 2017-01-10 |
| 9416486 | Method for manufacturing fluorine-containing polymer | Ryousuke Hara, Rumi Kawabe, Yuji Gama, Nobuyuki Takahata, Yasuhiro Mitta | 2016-08-16 |
| 9410607 | Pulley unit | — | 2016-08-09 |
| 9365714 | Fluoropolymers and surface treatment agent | Norimasa Uesugi, Masashi Nanri, Peter Cheshire Hupfield | 2016-06-14 |
| 9328455 | Surface-treating agent comprising fluoropolymer | Tetsuya Masutani | 2016-05-03 |
| 8927667 | Fluorosilicones and fluorine- and silicon-containing surface treatment agent | Tetsuya Masutani, Shinichi Minami, Peter Cheshire Hupfield, Avril Surgenor, Samantha Reed | 2015-01-06 |
| 8683938 | Underwater posture stabilization system and diving apparatus equipped with the same | Akihito Shoda, Tohru Harada, Kazuo Ishii, Amir Ali Forough Nassiraei | 2014-04-01 |
| 8568886 | Fluorine-containing copolymer, paper processing agent, and coating film-forming agent for cosmetic preparation | Michio Matsuda, Tetsuya Uehara, Mitsuhiro Usugaya, Takashi Enomoto, Kayo Kusumi | 2013-10-29 |
| 8552106 | Dispersion of fluorosilicones and fluorine- and silicon-containing surface treatment agent | Tetsuya Masutani, Masahiro Miyahara, Takashi Enomoto, Shinichi Minami, Peter Cheshire Hupfield +2 more | 2013-10-08 |
| 8461254 | Fluorosilicones and fluorine- and silicon-containing surface treatment agent | Shinichi Minami, Tetsuya Masutani, Peter Cheshire Hupfield, Avril Surgenor | 2013-06-11 |