Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378378 | Epoxy resin composition, prepreg, and fiber reinforced composite material | Koji Furukawa, Junko Kawasaki | 2025-08-05 |
| 12338315 | Epoxy resin composition, prepreg, and fiber reinforced composite material | Koji Furukawa, Junko Kawasaki | 2025-06-24 |
| 11632334 | Communication apparatus and communication method | Junichi Sugiyama, Katsuya Tsushita, Tomohiro Ueno | 2023-04-18 |
| 11505641 | Prepreg and fiber-reinforced composite material | Koji Furukawa, Junko Kawasaki, Soichi Yoshizaki, Toshiya Kamae | 2022-11-22 |
| 11221552 | Light source device, projector, and lighting device | Masatoshi Arai, Hiroshi Shiina | 2022-01-11 |
| 11186674 | Epoxy resin composition, prepreg, fiber-reinforced composite material, and method for producing same | Taiki Kuroda, Ayumi Mori, Toshiya Kamae | 2021-11-30 |
| 11130857 | Epoxy resin composition, prepreg, and fiber-reinforced composite material | Taiki Kuroda, Reo Takaiwa, Noriyuki Hirano | 2021-09-28 |
| 11008419 | Epoxy resin composition, prepreg, and fiber-reinforced composite material | Taiki Kuroda, Reo Takaiwa, Noriyuki Hirano | 2021-05-18 |
| 10829603 | Epoxy resin composition, resin cured product, fiber-reinforced composite material, and prepreg | Keiichiro Nomura, Nobuhiro Morioka, Noriyuki Hirano, Sadayuki Kobayashi | 2020-11-10 |
| 10472498 | Molded article and molding material | Naokichi Imai, Keisuke Inose | 2019-11-12 |
| 10344117 | Epoxy resin composition, prepreg, and fiber reinforced composite material | Reo Takaiwa, Noriyuki Hirano | 2019-07-09 |
| 10316159 | Epoxy resin composition, prepreg, and fiber reinforced material | Reo Takaiwa, Junko Kawasaki, Noriyuki Hirano | 2019-06-11 |
| 10308775 | Fiber-reinforced resin composition, and fiber-reinforced composite material | Naokichi Imai, Keisuke Inose, Atsuki Tsuchiya | 2019-06-04 |
| 10266641 | Epoxy resin composition for fiber-reinforced composite material, prepreg and fiber-reinforced composite material | Reo Takaiwa, Noriyuki Hirano | 2019-04-23 |
| 10093802 | Molding material, method of producing same, and master batch used in same | Keisuke Inose, Naokichi Imai, Atsuki Tsuchiya | 2018-10-09 |
| 10017613 | Method of producing carbon fiber-reinforced polyarylene sulfide | Naokichi Imai, Keisuke Inose | 2018-07-10 |
| 9902840 | Molded article and molding material | Naokichi Imai, Keisuke Inose | 2018-02-27 |
| 9879123 | Fiber-reinforced polypropylene resin composition, molding material and prepreg | Noriyuki Hirano, Masato Honma, Atsuki Tsuchiya | 2018-01-30 |
| 9340672 | Resin composition, composite cured product using same, and method for producing the composite cured product | Yuki Mitsutsuji, Masato Honma | 2016-05-17 |
| 9121738 | Measuring device of air flow rate for air conditioning system | Hayato Shimizu | 2015-09-01 |
| 8993985 | Drawing apparatus and method of manufacturing article | Go Tsuchiya | 2015-03-31 |
| 8748841 | Drawing apparatus and method of manufacturing article | — | 2014-06-10 |
| 8716672 | Charged particle optical system, drawing apparatus, and method of manufacturing article | Masato Muraki, Akira Miyake, Yoshikiyo Yui | 2014-05-06 |
| 8704192 | Drawing apparatus and method of manufacturing article | — | 2014-04-22 |
| 8610082 | Drawing apparatus and method of manufacturing article | Masato Muraki | 2013-12-17 |