Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12155799 | Input device having a near-field detection substrate positioned relative to a touch panel | Ryoichi Kawasumi | 2024-11-26 |
| 11965903 | Automated analyzer and method of controlling automated analyzer | Kazushige Kojima, Masato Nakayama, Arihiro Toyoda, Hiroo Sugimura, Yuta Ikarashi +2 more | 2024-04-23 |
| 11849088 | Image forming apparatus having an operation portion with a near field communication portion, a touch panel, and an input key | Ryoichi Kawasumi | 2023-12-19 |
| 11601560 | Image forming apparatus having an operation portion with a near field communication portion, a touch panel, and an input key | Ryoichi Kawasumi | 2023-03-07 |
| 11405516 | Image forming apparatus having an operation portion with a near field communication portion, a touch panel, and an input key | Ryoichi Kawasumi | 2022-08-02 |
| 11082571 | Image forming apparatus having an operation portion with a near field communication portion, a touch panel, and an input key | Ryoichi Kawasumi | 2021-08-03 |
| 10992832 | Image forming apparatus | — | 2021-04-27 |
| 10701224 | Image forming apparatus having an operation portion with a near field communication portion | Ryoichi Kawasumi | 2020-06-30 |
| 10530944 | Input device performing near field communication with a mobile device and image forming apparatus | Ryoichi Kawasumi | 2020-01-07 |
| 10254302 | Method for clinical examinations and cleaning method therefor | — | 2019-04-09 |
| 10148833 | Input device performing near field communication with a mobile device and image forming apparatus | Ryoichi Kawasumi | 2018-12-04 |
| 8169788 | Printed board and printed-board-receiving structure | Hiroyuki Shouyama, Yoshiaki Tobimatsu, Kazuya Fuke | 2012-05-01 |
| 7552062 | Method and system for clinical process analysis | Yoshitaka Bito, Shigeo Sumino, Hajime Sasaki, Hitoshi Matsuo | 2009-06-23 |
| 7528999 | Image forming apparatus | Hirohisa Sawada, Kazuhiko Hasegawa, Tatsuyuki Yamamoto | 2009-05-05 |
| 7443139 | Battery state-of-charge estimator | Masahiko Mitsui | 2008-10-28 |
| 7440670 | Retention release auxiliary device for optical connector and printed circuit board device | Kouji Kanou, Hiroyuki Shouyama, Masahiko Kondo | 2008-10-21 |
| 7421181 | Retention release auxiliary device for optical connector and printed circuit board device | Kouji Kanou, Hiroyuki Shouyama, Masahiko Kondo, Kazunari Fukagawa | 2008-09-02 |
| 7409136 | Retention release auxiliary device for optical connector and printed circuit board device | Kouji Kanou, Hiroyuki Shouyama, Masahiko Kondo | 2008-08-05 |
| 7298988 | Image forming apparatus | — | 2007-11-20 |
| 7149639 | Method of detecting nozzle clogging and analytical instrument | Shin Saitoh, Daisuke Kamuki, Kayoko Yamaya | 2006-12-12 |
| 6987377 | State-of-charge detector, program, method and charge-discharge control device utilizing rate of change of internal resistance | Teruhiko Sakakibara, Shoji Sakai | 2006-01-17 |
| 6778661 | Multimedia call distribution system | Kazuma Yumoto | 2004-08-17 |
| 6573685 | Method of replacing secondary battery | Toshiaki Nakanishi, Hiromichi Kuno, Tadao Kimura, Yozoh Ogino, Sadao Mizuno +4 more | 2003-06-03 |
| 6438350 | Image reading apparatus and image forming apparatus | Kazuhiko Hasegawa, Norio Kajiwara, Toshiyuki Takano, Tsuyoshi Yoshida | 2002-08-20 |
| 6347303 | System configuration proposal method and tool therefor | Yasuhiko Nagai, Susumu Matsui | 2002-02-12 |