Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410266 | Method for manufacturing fluoropolymer | Yoshinori Nanba, Kenji Ichikawa, Hirotoshi Yoshida, Hiroyuki Sato, Taketo Kato +10 more | 2025-09-09 |
| 12404387 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Taketo Kato, Satoru Yoneda, Manabu Fujisawa, Kazuya Asano, Takahiro Kitahara +16 more | 2025-09-02 |
| 12195617 | Composition and stretched body | Yoshinori Nanba, Kenji Ichikawa, Hirotoshi Yoshida, Hiroyuki Sato, Taketo Kato +2 more | 2025-01-14 |
| 12187859 | Process for producing aqueous fluoropolymer dispersion | Satoru Yoneda, Masahiro Higashi, Sumi Ishihara, Hirotoshi Yoshida, Yosuke KISHIKAWA | 2025-01-07 |
| 12012470 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Taketo Kato, Satoru Yoneda, Manabu Fujisawa, Kazuya Asano, Takahiro Kitahara +16 more | 2024-06-18 |
| 11952441 | Polytetrafluoroethylene production method | Taketo Kato, Kenji Ichikawa, Hiroyuki Sato, Yoshinori Nanba, Hirotoshi Yoshida +4 more | 2024-04-09 |
| 11767379 | Method for manufacturing fluoropolymer | Yoshinori Nanba, Kenji Ichikawa, Hirotoshi Yoshida, Hiroyuki Sato, Taketo Kato +10 more | 2023-09-26 |
| 11634514 | Method for manufacturing fluoropolymer, surfactant for polymerization, use for surfactant, and composition | Taketo Kato, Satoru Yoneda, Masahiro Higashi, Akiyoshi Yamauchi, Sumi Ishihara +12 more | 2023-04-25 |
| 11512155 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Taketo Kato, Satoru Yoneda, Manabu Fujisawa, Kazuya Asano, Takahiro Kitahara +16 more | 2022-11-29 |
| 11279814 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Taketo Kato, Satoru Yoneda, Manabu Fujisawa, Kazuya Asano, Takahiro Kitahara +16 more | 2022-03-22 |