Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10083826 | Input protection circuit for high-speed analogue signal and time-of-flight mass spectrometer | — | 2018-09-25 |
| 9537422 | High-frequency power supply apparatus for supplying high-frequency power | — | 2017-01-03 |
| 8643838 | Emission spectrophotometer | Toshiya Habu | 2014-02-04 |
| 8004432 | Time-of-flight measuring device | — | 2011-08-23 |
| 7778007 | Optical emission analysis apparatus | — | 2010-08-17 |
| 7643267 | Optical emission spectrometry device | — | 2010-01-05 |
| 7501622 | Ion storage device | — | 2009-03-10 |
| 7282708 | Method of selecting ions in an ion storage device | — | 2007-10-16 |
| 7256397 | Mass analyzer and mass analyzing method | Shinichi Yamaguchi | 2007-08-14 |
| 7250600 | Mass spectrometer with an ion trap | Shinichi Yamaguchi | 2007-07-31 |
| 7176456 | Ion trap device and its adjusting method | — | 2007-02-13 |
| 6977374 | Ion trap device | — | 2005-12-20 |
| 6960762 | Mass spectroscope and method for analysis | Shinichi Yamaguchi | 2005-11-01 |
| 6870159 | Ion trap device and its tuning method | — | 2005-03-22 |
| 6803564 | Time-of-flight mass spectrometer | — | 2004-10-12 |
| 6762561 | Radio frequency resonator | — | 2004-07-13 |
| 6730903 | Ion trap device | — | 2004-05-04 |
| 6649911 | Method of selecting ions in an ion storage device | — | 2003-11-18 |
| 6621078 | Ion trapping device | Junichi Taniguchi | 2003-09-16 |
| 6576893 | Method of trapping ions in an ion trapping device | Alan J. Smith | 2003-06-10 |
| 6483244 | Method of fast start and/or fast termination of a radio frequency resonator | Li Ding | 2002-11-19 |
| 6444980 | Apparatus for production and extraction of charged particles | Alan J. Smith, Koichi Tanaka | 2002-09-03 |
| 6384410 | Time-of-flight mass spectrometer | — | 2002-05-07 |
| 6380666 | Time-of-flight mass spectrometer | — | 2002-04-30 |
| 6087658 | Ion trap | — | 2000-07-11 |