Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460616 | Analyzer, method for cleaning photometry mechanism in such analyzer, and cleaning tool | Toshinori Fujiwara, Naoyuki Usagawa | 2013-06-11 |
| 7815861 | Analysis method, analysis device and production method therefor | — | 2010-10-19 |
| 7150858 | Centrifugal separator | Takeshi Matsuda, Shigeru Kitamura, Seiji Satake | 2006-12-19 |