Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378373 | Composite material and production method therefor | Shuhei Onoue, Takumi Kato, Takashi Toyozumi, Makoto Ootsubo, Guofei Hua +1 more | 2025-08-05 |
| 11883989 | Method for producing press molded body | Shuhei Suzuki, Masahiro Kitagawa | 2024-01-30 |
| 11795279 | Composite material, production method for molded object, and production method for composite material | Makoto Ootsubo, Guofei Hua, Akihisa Nomura, Shuhei Suzuki, Shuhei Onoue +2 more | 2023-10-24 |
| 11168186 | Random mat and fiber-reinforced composite material shaped product | Naoaki Sonoda, Makoto Ootsubo | 2021-11-09 |
| 10738168 | Random mat and fiber-reinforced composite material shaped product | Naoaki Sonoda, Makoto Ootsubo | 2020-08-11 |
| 10208174 | Random mat and fiber-reinforced composite material shaped product | Naoaki Sonoda, Makoto Ootsubo | 2019-02-19 |
| 10155341 | Fiber-reinforced plastic joined body, method for producing fiber-reinforced plastic joined body, and fiber-reinforced molded article | Hiroki Sano | 2018-12-18 |
| 9981447 | Fiber-reinforced resin joined body having caulked part and manufacturing method thereof | Hiroki Sano, Takumi Kato | 2018-05-29 |
| 9909253 | Random mat, shaped product of fiber reinforced composite material, and carbon fiber mat | Naoaki Sonoda, Katsuyuki Hagihara | 2018-03-06 |
| 9556891 | Fiber reinforced resin joined body, intermediate body, and fastening rod | Takashi Toyozumi, Masumi Hirata, Hiroki Sano, Jianwei Shi | 2017-01-31 |
| 9545760 | Isotropic fiber-reinforced thermoplastic resin sheet, and process for production and molded plate thereof | Takeshi Naito, Yoshitaka Umemoto | 2017-01-17 |
| 9353231 | Composite base material | Katsuyuki Hagihara | 2016-05-31 |