Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10670075 | Thrust roller bearing | Yoshihito Nakashima | 2020-06-02 |
| 10378584 | Cage for radial roller bearing | — | 2019-08-13 |
| 9400247 | Automatic analyzer | Masahiko Iijima | 2016-07-26 |
| 8394247 | Anion concentration measuring device and anion concentration measuring element | Masao Kamahori, Yu Ishige, Yasuhisa Shibata, Masafumi MIYAKE, Kuniaki Nagamine | 2013-03-12 |
| 8323468 | Ion concentration measuring device and ion concentration measuring element | Masao Kamahori, Yu Ishige, Yasuhisa Shibata, Masafumi MIYAKE | 2012-12-04 |
| 7838631 | Apparatus for measuring high density lipoproteins and method of separating high density lipoproteins | Masafumi MIYAKE | 2010-11-23 |
| 7189315 | Ion sensor and clinical analyzer using the same | Koichi Tayama, Noriko Yoshioka, Yasuhisa Shibata | 2007-03-13 |
| D421423 | Card reading-writing device with modem | Shirou Fujimori, Yukio Kuroiwa, Junichi Tanji | 2000-03-07 |
| 5838059 | Multichip IC card and IC card system using it | Masayuki Inoue, Shigeyuki Itoh, Yutaka Takami, Kenji Matsumoto | 1998-11-17 |
| D393835 | Smart card reader/writer | Masayuki Ohki, Atsuhiko Urushihara | 1998-04-28 |
| D393527 | Electronic value automated teller machine | Masayuki Ohki, Toshiyuki Utsuki, Atsuhiko Urushihara | 1998-04-14 |
| D393277 | Electronic value processing device | Masayuki Ohki, Atsuhiko Urushihara, Koji Suso, Yuhei Abe | 1998-04-07 |