Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12265028 | Optical measurement device and water quality analysis system | Issei Kobayashi, Keigo SAKAMOTO, Kohei Hara | 2025-04-01 |
| 11949210 | Semiconductor laser device and analysis apparatus | Makoto Matsuhama, Yusuke Awane, Hirotaka ISEKI, Shintaro MASUDA | 2024-04-02 |
| 11280741 | Biological sample analysis device | Kazuya Nakagawa, Hideki Nakayama, Yoko Nakai | 2022-03-22 |
| 10914707 | Reference electrode | Kazuhiro Miyamura, Yoko Nakai, Yoshihiro Mori, Yoshito Komada, Yuiji Tsujioka +2 more | 2021-02-09 |
| D813065 | Gas sampling cell | Hideto Tateno, Akinori Tanaka | 2018-03-20 |
| 9897485 | Absorption spectrometer | Takuya Onoda, Tatsuya Nakahara | 2018-02-20 |
| 9176046 | Analyzing device | Daisuke Kitaki, Yutaka Dejima | 2015-11-03 |
| 9007591 | Optical analyzer | So Takagi, Takaaki Yada | 2015-04-14 |
| 8699031 | Optical measurement device | So Takagi | 2014-04-15 |
| 8550710 | Sample cell for fluorescent X-ray analysis and sample cell assembly instrument | Mayuko Kishida, Shintaro Komatani, Sumito Ohzawa, Takuji Kurozumi, Satoru Goto +1 more | 2013-10-08 |
| 8390812 | Optical measurement cell | Issei Yokoyama | 2013-03-05 |
| 8305574 | Analyzer | Kunio Ohtsuki, Yoko Nakai | 2012-11-06 |
| 7327444 | Substrate inspection apparatus and method | Nobuyuki Naka, Akihiro Katanishi, Masaaki Magari, Yoshiyuki Nakajima | 2008-02-05 |