Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12080511 | Sample holder, method for using sample holder, projection amount adjustment jig, projection amount adjustment method and charged particle beam device | Hisayuki Takasu, Kento HORINOUCHI | 2024-09-03 |
| 11742178 | Ion milling device and milling processing method using same | Hitoshi Kamoshida, Hisayuki Takasu, Atsushi Kamino, Shota AIDA | 2023-08-29 |
| 9697998 | Mass spectrometer | Yoshiyuki Takizawa, Masayuki Sugiyama, Yuji Shimada, Hiroki Mita | 2017-07-04 |
| 9373491 | Mass spectrometer | Masayuki Sugiyama, Lei Chen, Yoshiyuki Takizawa | 2016-06-21 |
| 8436295 | Device for measuring mean free path, vacuum gauge, and method for measuring mean free path | Yoshiro Shiokawa, Qiang Peng | 2013-05-07 |
| 8410415 | Ion detector for mass spectrometry, method for detecting ion, and method for manufacturing ion detector | Yoshiro Shiokawa, Qiang Peng | 2013-04-02 |
| 8386211 | Monitoring virtual worlds to detect events and determine their type | Mika Saito, Shoko Suzuki | 2013-02-26 |
| 8324568 | Mass spectrometer and mass spectrometry method | Yoshiro Shiokawa, Yoshiki Hirano, Yasuyuki Taneda, Qiang Peng, Harumi Maruyama | 2012-12-04 |
| 8309917 | Mass spectrometry and mass spectrometer used for the same | Yoshiro Shiokawa, Harumi Maruyama, Yasuyuki Taneda | 2012-11-13 |
| 8164051 | Internal standard material, resin composition, and measurement method | Yoshiro Shiokawa, Harumi Maruyama | 2012-04-24 |
| 8137203 | System and method for virtual space-hazard assessment | Mika Saito | 2012-03-20 |
| 8049166 | Mass spectrometer system and mass spectrometry method | Yoshiro Shiokawa, Harumi Maruyama | 2011-11-01 |
| 7952069 | Mass spectrometer and mass spectrometry method | Yoshiro Shiokawa, Harumi Maruyama, Aiko Wada | 2011-05-31 |
| 7202474 | Ion attachment mass spectrometry apparatus | Yoshiki Hirano, Yoshiro Shiokawa, Harumi Maruyama | 2007-04-10 |
| 7084397 | Ion attachment mass spectrometry apparatus | Yoshiki Hirano, Yoshiro Shiokawa, Harumi Maruyama | 2006-08-01 |
| 7015461 | Method and apparatus for ion attachment mass spectrometry | Yoshiro Shiokawa, Tohru Sasaki, Toshihiro Fujii | 2006-03-21 |
| 7005634 | Ionization apparatus | Yoshiro Shiokawa, Tohru Sasaki, Toshihiro Fujii | 2006-02-28 |
| 6800848 | Method and apparatus for ion attachment mass spectrometry | Yoshiro Shiokawa, Tohru Sasaki, Toshihiro Fujii | 2004-10-05 |
| 6635868 | Mass spectrometry apparatus | Yoshiro Shiokawa, Toshihiro Fujii | 2003-10-21 |
| 6590205 | Ionization method for mass spectrometry and mass spectrometry apparatus | Yoshiro Shiokawa, Tohru Sasaki, Toshihiro Fujii | 2003-07-08 |
| 6559443 | Ionization apparatus and ionization method for mass spectrometry | Yoshiro Shiokawa, Yoshiki Hirano, Toshihiro Fujii | 2003-05-06 |
| D468198 | Front surface of package | Manami Nakazawa, Miki Suzuki | 2003-01-07 |
| 6479814 | Ion source for ion attachment mass spectrometry apparatus | Yoshiro Shiokawa, Toshihiro Fujii | 2002-11-12 |