Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8436990 | Microchip and analyzing apparatus | Daisuke Matsumoto, Yasunori Shiraki | 2013-05-07 |
| 6991762 | Device for analyzing a sample | Kouji Hirayama, Yoshihiko Higuchi, Masufumi Koike, Hisashi Okuda | 2006-01-31 |
| 6325975 | Suction generating device and sample analysis apparatus using the same | Kouji Hirayama, Yoshihiko Higuchi, Masafumi Koike, Hisashi Okuda | 2001-12-04 |
| 6299838 | Test apparatus for assaying a component in a liquid sample | Kouji Hirayama | 2001-10-09 |
| 6180062 | Device for analyzing a sample | Kouji Hirayama, Yoshihiko Higuchi, Masufumi Koike, Hisashi Okuda | 2001-01-30 |
| 6126636 | Probe positioning method and device therefor | — | 2000-10-03 |
| 6001307 | Device for analyzing a sample | Kouji Hirayama, Yoshihiko Higuchi, Masufumi Koike, Hisashi Okuda | 1999-12-14 |
| 5910663 | Optical system and light emitting diode having a light dividing surface portion | — | 1999-06-08 |
| 5796482 | Apparatus/method for optical measuring a physical amount of a specific component contained in a substance | Kexin Xu, Norihito Suzuki | 1998-08-18 |
| 5474677 | Automatic measurement method of glycohemoglobin and sample injection valve | — | 1995-12-12 |