Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319017 | Method for manufacturing SMC | Hiroyuki Nakao, Yasushi Watanabe, Yukihiro Mizutori | 2025-06-03 |
| 12179388 | SMC manufacturing method | Yukihiro Mizutori, Junji Kanehagi, Yasushi Watanabe | 2024-12-31 |
| 12023876 | Method for producing fiber-reinforced resin molding material, and apparatus for producing fiber-reinforced resin molding material | Junji Kanehagi, Yukihiro Mizutori | 2024-07-02 |
| 11919255 | Method and apparatus for producing fiber-reinforced resin molding material | Yukihiro Mizutori, Yasushi Watanabe, Junji Kanehagi | 2024-03-05 |
| 11660783 | Fiber-reinforced resin material molding, method for manufacturing fiber-reinforced resin material molding, and method for manufacturing fiber-reinforced resin material | Yukihiro Mizutori, Yasushi Watanabe, Junji Kanehagi, Takayuki Kobayashi | 2023-05-30 |
| 11643513 | Method and device for manufacturing fiber-reinforced resin molding material | Junji Kanehagi | 2023-05-09 |
| 11518116 | Method and apparatus for producing fiber-reinforced resin molding material | Yukihiro Mizutori, Yasushi Watanabe, Junji Kanehagi | 2022-12-06 |
| 10933563 | Fiber-reinforced resin material molding, method for manufacturing fiber-reinforced resin material molding, and method for manufacturing fiber-reinforced resin material | Yukihiro Mizutori, Yasushi Watanabe, Junji Kanehagi, Takayuki Kobayashi | 2021-03-02 |
| 10927479 | Producing device and producing method for chopped fiber bundles, producing device and producing method for fiber-reinforced resin forming materials, cutting blade for carbon fiber bundles, and rotary cutter for carbon fiber bundles | Ryuichi Ishikawa, Hiroshi Iwata, Yukihiro Mizutori, Masatoshi Kamata, Yasushi Watanabe +1 more | 2021-02-23 |
| 10889025 | Method for manufacturing fiber-reinforced resin molding material, and device for manufacturing fiber-reinforced resin molding material | Yukihiro Mizutori, Yasushi Watanabe, Junji Kanehagi, Masatoshi Kamata | 2021-01-12 |
| 10647828 | Prepreg and method for producing same | Takuya Teranishi, Manabu Kaneko, Masahiro Ichino, Teppei Miura, Akira Miyauchi +3 more | 2020-05-12 |
| 9825304 | Porous electrode substrate, method for manufacturing same, precursor sheet, membrane electrode assembly, and polymer electrolyte fuel cell | Hiroto Tatsuno, Kazuhiro Sumioka | 2017-11-21 |
| 9738994 | Carbon fiber precursor acrylic fiber bundle, method for thermally oxidizing part thereof, thermal oxidation oven, and process for producing carbon fiber bundle | Tadanobu Ikeda, Youji Hatanaka, Tetsu Yasunami | 2017-08-22 |
| 9705137 | Porous electrode substrate, method for manufacturing same, precursor sheet, membrane electrode assembly, and polymer electrolyte fuel cell | Hiroto Tatsuno, Kazuhiro Sumioka | 2017-07-11 |
| 9481789 | Matrix resin composition, prepreg and method for producing the same, and fiber-reinforced composite material | Masahiro Ichino, Manabu Kaneko, Kazuki Koga, Teppei Miura, Takuya Teranishi +2 more | 2016-11-01 |
| 8603429 | Production system and production method for carbon fiber thread | — | 2013-12-10 |