Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103806 | Preparative separation-purification system | Tomoyuki Yamazaki, Bob Boughtflower | 2021-08-31 |
| 10434436 | Gas-blowing vaporizing and drying device | Tomoyuki Yamazaki, Bob Boughtflower | 2019-10-08 |
| 10124270 | Gas blowing vaporizing and drying device | Tomoyuki Yamazaki, Bob Boughtflower | 2018-11-13 |
| 9821250 | Preparative separation-purification system for capturing target components | Tomoyuki Yamazaki, Bob Boughtflower | 2017-11-21 |
| 9314794 | Needle port | Tomoyuki Yamazaki, Bob Boughtflower | 2016-04-19 |
| 9259669 | Preparative separation/purification system | Yutaka Kono, Masayuki Nishimura, Bob Boughtflower | 2016-02-16 |
| 9144832 | Needle washing mechanism | Tomoyuki Yamazaki, Bob Boughtflower | 2015-09-29 |
| 8974666 | Preparative separation/purification system | Yutaka Kono, Masayuki Nishimura, Bob Boughtflower | 2015-03-10 |
| 8968561 | Preparative separation/purification system | Yutaka Kono, Masayuki Nishimura, Bob Boughtflower | 2015-03-03 |
| 8968563 | Fractionating and refining device | Yosuke Iwata, Tomoyuki Yamazaki, Bob Boughtflower | 2015-03-03 |
| 8932460 | Preparative separation/purification system | Tomoyuki Yamazaki, Bob Boughtflower | 2015-01-13 |
| 8607620 | Preparative separation/purification system | Yutaka Kono, Masayuki Nishimura, Bob Boughtflower | 2013-12-17 |