Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12223609 | Information processing device, information processing system, and program | Masashi Nakata, Takashi Imamura, Mihee Kang, Masatoshi Fukuda, Junichi Tanaka +1 more | 2025-02-11 |
| 11736626 | Reading device and image forming apparatus with foreign-object detection by comparing image from reading background with image from reading background and recording medium | Tatsuya Ishii, Tohru Matsumoto, Kohta Aoyagi, Satoshi Nakayama, Hideyo Makino +2 more | 2023-08-22 |
| 11700344 | Image reading device and image forming apparatus incorporating the image reading device | Tatsuya Ishii, Hideki Hashimoto | 2023-07-11 |
| 10983469 | Image reading device, image inspection device, and image forming apparatus | Tatsuya Ishii | 2021-04-20 |
| 10827101 | Color inspection device to correct color readings of a color detection object using correction coefficients | Hideki Hashimoto, Masamoto Nakazawa, Manabu Komatsu | 2020-11-03 |
| 10721373 | Image sensing device, image reading device, image forming apparatus and image sensing method | Masamoto Nakazawa | 2020-07-21 |
| 9973659 | Imaging element, image reading device, image forming apparatus, and imaging method | Masamoto Nakazawa, Hiroki Shirado | 2018-05-15 |
| 9774807 | Imaging sensor, image reading device, image forming apparatus, and alignment method of imaging sensor | Naoki Asaba, Masamoto Nakazawa | 2017-09-26 |
| 9756219 | Image sensing device, image reading device, image forming apparatus and image sensing method | Masamoto Nakazawa | 2017-09-05 |
| 9628654 | Processing device, image reading device, image forming apparatus, and processing method | Masamoto Nakazawa, Hiroki Shirado | 2017-04-18 |
| 9444967 | Solid-state image sensing device, image reading apparatus, and image forming apparatus | Masamoto Nakazawa | 2016-09-13 |
| 9414182 | Mobile station, base station, communication system, display control method, communication control method, and program | Akira Ohshima, Katsutoshi Ishikura, Toshiaki Kameno, Yuichi Nobusawa | 2016-08-09 |
| 9392142 | Imaging sensor, image reading device, image forming apparatus, and alignment method of imaging sensor | Naoki Asaba, Masamoto Nakazawa | 2016-07-12 |
| 9240869 | Wireless communication system | Katsutoshi Ishikura, Koichi Tsunekawa, Toshiaki Kameno, Keiji Hikoso | 2016-01-19 |
| 9215698 | Communication terminal, base station, wireless communication system, control method and program therefor, and recording medium having control program recorded thereon | Katsutoshi Ishikura, Koichi Tsunekawa, Akira Ohsima, Toshiaki Kameno | 2015-12-15 |
| 9113372 | Wireless communication system, base station apparatus, communication apparatus, and communication control program | Toshiaki Kameno, Koichi Tsunekawa, Katsutoshi Ishikura | 2015-08-18 |
| 8897799 | Wireless communication system, wireless communication apparatus, and wireless communication method | Koichi Tsunekawa, Toshiaki Kameno, Katsutoshi Ishikura | 2014-11-25 |
| 8687537 | Communication system, reception device, and communication method | Koichi Tsunekawa, Katsutoshi Ishikura, Toshiaki Kameno | 2014-04-01 |
| 8681833 | Communication system, transmitter, receiver and communication method | Toshiaki Kameno, Katsutoshi Ishikura, Kouichi Tsunekawa | 2014-03-25 |
| 8655264 | Communication system, base station device, mobile station device, and communication method | Toshiaki Kameno, Koichi Tsunekawa, Katsutoshi Ishikura | 2014-02-18 |
| 8610045 | Analog signal buffer and image reading device using the analog signal buffer | Masamoto Nakazawa | 2013-12-17 |
| 5030067 | Air compressor assembly | Harutsugu Ushiota, Akihiko Hama, Hiroshi Oshigami, Toshio Inoue, Hachiro Nakagawa | 1991-07-09 |