Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379017 | Analysis apparatus | Yasushi Hirata, Takahito Inoue | 2019-08-13 |
| 9778148 | Analysis apparatus | Heihachiro Taniguchi, Takahiro Yamada, Yasushi Hirata | 2017-10-03 |
| 8625093 | Particle characterization device | Tetsuji Yamaguchi, Tatsuo Igushi | 2014-01-07 |
| 8550710 | Sample cell for fluorescent X-ray analysis and sample cell assembly instrument | Mayuko Kishida, Shintaro Komatani, Sumito Ohzawa, Satoru Goto, Takashi Kinba +1 more | 2013-10-08 |
| 7869037 | Particle size distribution measuring device | Yoshiaki Togawa | 2011-01-11 |
| 7499809 | Particle size distribution analyzer | Makoto Nagura, Yuki Ishii, Hideyuki Ikeda, Yoshiaki Togawa | 2009-03-03 |
| 7230698 | Particle size distribution measurement device | Yoshiaki Togawa | 2007-06-12 |
| 6833918 | Light scattering particle size distribution measuring apparatus and method of use | Yoshiaki Togawa | 2004-12-21 |
| 6407812 | Laser beam optical axis adjusting mechanism in particle size distribution measuring apparatus | Kazuyuki Ikemoto | 2002-06-18 |