Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313783 | Electromagnetic wave detection apparatus and information acquisition system | Hiroki Okada | 2025-05-27 |
| 12196890 | Electromagnetic wave detection apparatus, program, and information acquisition system | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2025-01-14 |
| 11835653 | Electromagnetic wave detection apparatus, program, and information acquisition system | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2023-12-05 |
| 11754678 | Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2023-09-12 |
| 11719790 | Electromagnetic wave detection apparatus and information acquisition system | Hiroki Okada | 2023-08-08 |
| 11675052 | Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system | Hiroki Okada, Yukitoshi Kanayama | 2023-06-13 |
| 11573301 | Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2023-02-07 |
| 11420836 | Recording medium conveying device and image forming apparatus incorporating the recording medium conveying device | — | 2022-08-23 |
| 11408982 | Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2022-08-09 |
| 11339020 | Paper stacking apparatus, control method, and recording medium | — | 2022-05-24 |
| 11194021 | Electromagnetic wave detection apparatus, program, and electromagnetic wave detection system comprising a controller to update related information associating an emission direction and two elements defining two points on a path of electromagnetic waves | Hiroki Okada, Hiroyuki Minagawa, Yoshiteru Takayama, Mitsuo Ono, Atsushi Hasebe +2 more | 2021-12-07 |
| 10917619 | Display apparatus, display system, moveable body, and display method | Hiroyuki Minagawa, Masaki Fujiwara, Tomoya Sugita, Keita Yasuda, Naoki Matsui | 2021-02-09 |
| 10875730 | Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and sheet conveying method using the sheet conveying device | Motoharu Takahashi, Yuichiro Maeyama, Tomohiro Egawa | 2020-12-29 |
| 10838044 | Electromagnetic wave detection apparatus and information acquisition system | Hiroki Okada | 2020-11-17 |