Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378378 | Epoxy resin composition, prepreg, and fiber reinforced composite material | Kentaro Sano, Junko Kawasaki | 2025-08-05 |
| 12338315 | Epoxy resin composition, prepreg, and fiber reinforced composite material | Kentaro Sano, Junko Kawasaki | 2025-06-24 |
| 11505641 | Prepreg and fiber-reinforced composite material | Junko Kawasaki, Soichi Yoshizaki, Kentaro Sano, Toshiya Kamae | 2022-11-22 |
| 11319420 | Prepreg and carbon fiber reinforced composite material | Atsuhito Arai, Atsuki SUGIMOTO, Masahiro Mino, Mayumi Mihara | 2022-05-03 |
| 11208541 | Prepreg and carbon fiber reinforced material | Atsuhito Arai, Atsuki SUGIMOTO, Masahiro Mino, Mayumi Mihara | 2021-12-28 |
| 11034810 | Epoxy resin composition, prepreg, and carbon fiber-reinforced composite material | Junichi Aoki, Atsuhito Arai, Jun Misumi, Hiroaki Sakata, Takashi Ochi | 2021-06-15 |
| 10851217 | Epoxy resin composition, prepreg, and carbon fiber reinforced composite material | Junichi Aoki, Kyoko Tamaru, Atsuhito Arai, Hiroaki Sakata, Takashi Ochi | 2020-12-01 |
| 10597503 | Prepreg and fiber reinforced composite material | Atsuhito Arai, Naofumi Yamashita, Shinji Kochi, Yumi Kunimitsu, Yui Fujioka +1 more | 2020-03-24 |
| 10515053 | Electronic device and database constructing method | Toru Marumoto | 2019-12-24 |
| 10351700 | Epoxy resin composition, prepreg, cured resin, and fiber reinforced composite material (as amended) | Atsuhito Arai, Hiroaki Sakata | 2019-07-16 |
| 9862208 | Image forming apparatus, recording medium transportation device, and recording medium transportation method | — | 2018-01-09 |
| 9630794 | Sheet stacking device | Yuhei Chiwata, Takayuki Nakamura, Shintaro Anzai | 2017-04-25 |
| 9427986 | Print medium-conveying device and inkjet printing device | — | 2016-08-30 |
| 9254978 | Seasoning apparatus and method | — | 2016-02-09 |
| D720371 | Tractor hood | Tatsuya Shimoyama, Kiyofumi Sakurahara, Kenro Kinoshita, Naohiro Ito, Hiroshi Kamoda +4 more | 2014-12-30 |
| D720369 | Tractor | Tatsuya Shimoyama, Kiyofumi Sakurahara, Kenro Kinoshita, Naohiro Ito, Hiroshi Kamoda +2 more | 2014-12-30 |
| 8905180 | Working vehicle | Kiyofumi Sakurahara | 2014-12-09 |
| 8770988 | Connector | — | 2014-07-08 |
| 8746870 | Matting agent coating device and inkjet recording device | Kiyoshi Irita | 2014-06-10 |
| 8608844 | Ink composition, ink set and image forming method | Yoshimitsu Arai, Masao IKOSHI, Katsuyuki Hirato | 2013-12-17 |
| 8602512 | Liquid supplying apparatus, liquid ejecting apparatus and pressure control method | Jun Isozaki, Masaki Kataoka | 2013-12-10 |
| 8567895 | Abnormality judgment apparatus and abnormality judgment method of liquid supply system | Jun Isozaki, Masaki Kataoka | 2013-10-29 |
| 8506029 | Liquid droplet circulation control apparatus, liquid droplet ejection apparatus, and computer readable storage medium | Jun Isozaki, Masaki Kataoka, Hiroshi Shibata | 2013-08-13 |
| 8408692 | Ink set for inkjet recording, image recording method and image recording apparatus | Katsuyuki Hirato, Masao IKOSHI, Yoshimitsu Arai | 2013-04-02 |
| 8382230 | Image forming apparatus and image forming method | — | 2013-02-26 |