Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9856354 | Epoxy resin composition and prepreg using the same, fiber-reinforced composite resin tubular body manufactured from the prepreg and manufacturing method therefor, and fiber-reinforced composite resin molded body | Youhei Miwa, Tadayoshi Saitou, Mikihiro Uchizono, Tetsuya Atsumi, Tsutomu Ibuki | 2018-01-02 |
| 8790563 | Method of producing molded article of fiber-reinforced composite material and the molded article | Tsuneo Takano, Kiharu Numata, Akihiro Itou, Junnichi Muramatsu | 2014-07-29 |
| 8486518 | Epoxy resin for prepreg, prepreg, and fiber-reinforced composite material and methods for production thereof | Tsuneo Takano, Akitada Yanase, Tadashi Sakai, Kiharu Numata, Akihiro Ito +3 more | 2013-07-16 |
| 8470435 | Epdxy resin for prepreg, prepreg, fiber-reinforced composite material, and methods for production thereof | Tsuneo Takano, Akitada Yanase, Tadashi Sakai, Kiharu Numata, Akihiro Ito +3 more | 2013-06-25 |
| 7959838 | Epoxy resin for prepreg, prepreg, fiber-reinforced composite material and methods for production thereof | Tsuneo Takano, Akitada Yanase, Tadashi Sakai, Kiharu Numata, Akihiro Ito +3 more | 2011-06-14 |
| 7591973 | Method for producing a fiber-reinforced composite material plate | Tsuneo Takano, Akitada Yanase, Tadashi Sakai, Kiharu Numata, Akihiro Ito +3 more | 2009-09-22 |
| 7150913 | Sizing agent for carbon fiber, aqueous dispersion of the same, carbon fiber treated by sizing, sheet comprising the carbon fiber, and carbon fiber-reinforced composite material | Naoki Sugiura, Tadayoshi Saito, Tomonori Okuda | 2006-12-19 |
| D528679 | Headlamp for vehicle | Yasushi Asano | 2006-09-19 |
| 7094468 | Sizing agent for carbon fiber, aqueous dispersion thereof, carbon fiber treated by sizing sheet-form object comprising the carbon fiber, and carbon fiber-reinforced coposite material | Naoki Sugiura, Tadayoshi Saito | 2006-08-22 |
| D525911 | Surface configuration of a vehicle body, toy, and/or replica | Yasushi Asano | 2006-08-01 |
| D525922 | Bumper for vehicle | Yasushi Asano | 2006-08-01 |
| 7070861 | Flame retardant epoxy resin composition, and prepreg and fiber-reinforced composite materials made by using the composition | Yasushi Suzumura, Tadayoshi Saitou, Akihiro Itou | 2006-07-04 |
| D523381 | Radiator grille for vehicle | Masato Takahashi | 2006-06-20 |
| D519226 | Headlamp for a vehicle | Masato Takahashi | 2006-04-18 |
| D516472 | Bumper for vehicle | — | 2006-03-07 |
| D499987 | Surface configuration of a vehicle body, toy, and/or replica | Kiyoshi Yanase | 2004-12-21 |
| 6670006 | Epoxy resin composition for FRP, prepreg, and tubular molding produced therefrom | Masahiro Sugimori, Kazuya Gotou, Akira Agata, Yukio Nishimoto | 2003-12-30 |
| 6620510 | Epoxy resin composition, prepreg, and roll made of resin reinforced with reinforcing fibers | Hisao Koba, Yutaka Yamaguchi | 2003-09-16 |