Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11715071 | Wrist terminal, work time management method, and storage medium | — | 2023-08-01 |
| 10846741 | Advertisement creating device and computer-readable recording medium | Tatsuzi Ichikawa, Keita Anjo | 2020-11-24 |
| 10430628 | Slip processing device, slip processing method, and recording medium | Teppei MORIYAMA | 2019-10-01 |
| 9729737 | Image reading apparatus and computer-readable storage medium | — | 2017-08-08 |
| 9536140 | Information processing apparatus and computer readable medium | Tatsuzi Ichikawa, Koji Nishitani, Fuminori Sano, Noriyoshi Katsumura | 2017-01-03 |
| 9285984 | Information processing apparatus and computer readable medium | Tatsuzi Ichikawa, Koji Nishitani, Fuminori Sano, Noriyoshi Katsumura | 2016-03-15 |
| 9223396 | Information processing apparatus and computer readable medium | Tatsuzi Ichikawa, Koji Nishitani, Fuminori Sano, Noriyoshi Katsumura | 2015-12-29 |
| 7076236 | Portable radio communication terminal and call center apparatus | Yasuhisa Ihira, Koji Yamamoto, Hirokazu Masuda, Takemasa Shoji | 2006-07-11 |
| 6041244 | Radio communication apparatus having a plurality of identification codes | Takeya Oikawa, Tomohiro Niimi | 2000-03-21 |
| 5991624 | Method and apparatus for expanding a radio communication system and enabling communication between terminals | Shinjiro Ishida, Hironobu Hoashi | 1999-11-23 |
| 5884200 | Radio communication apparatus having a plurality of identification codes | Takeya Oikawa, Tomohiro Niimi | 1999-03-16 |
| 5842131 | System for conforming position of moving terminal | — | 1998-11-24 |
| 5701580 | Information providing systems and portable electronic devices | Takashi Orimoto | 1997-12-23 |
| 5640680 | Radio communication apparatus, radio communication system, and method of expanding terminal for use in radio communication system | Shinjiro Ishida, Hironobu Hoashi | 1997-06-17 |