Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6060706 | Analytical apparatus using ion trap mass spectrometer | Yasuaki Takada, Minoru Sakairi | 2000-05-09 |
| 6011260 | Mass spectrometer | Yasuaki Takada, Minoru Sakairi, Yukiko Hirabayashi, Hideaki Koizumi | 2000-01-04 |
| 6005245 | Method and apparatus for ionizing a sample under atmospheric pressure and selectively introducing ions into a mass analysis region | Minoru Sakairi, Tadao Mimura, Yasuaki Takada, Hideaki Koizumi | 1999-12-21 |
| 5987175 | Image forming apparatus and method based on reduction images and encoding | Shoji Imaizumi, Shigeru Moriya | 1999-11-16 |
| 5986259 | Mass spectrometer | Yukiko Hirabayashi, Yasuaki Takada, Minoru Sakairi, Hideaki Koizumi | 1999-11-16 |
| 5987176 | Image processing device | Shoji Imaizumi, Hideyuki Hashimoto, Kazuomi Sakatani | 1999-11-16 |
| 5969351 | Mass spectrometer | Minoru Sakairi, Yasuaki Takada, Yukiko Hirabayashi, Hideaki Koizumi | 1999-10-19 |
| 5930008 | Image reading device and method | Keiji Kusumoto, Makoto Kumagai, Katsuaki Tajima | 1999-07-27 |
| 5898175 | Mass spectrometer and mass spectrometry method for analyzing compounds contained in a solution | Atsumu Hirabayashi, Yukiko Hirabayashi, Minoru Sakairi, Yasuaki Takada, Hideaki Koizumi | 1999-04-27 |
| 5889884 | Image forming apparatus capable of recognizing top and bottom of document image | Hideyuki Hashimoto, Shoji Imaizumi, Kazuomi Sakatani | 1999-03-30 |
| 5825027 | Mass spectrometer | Yasuaki Takada, Minoru Sakairi, Yukiko Hirabayashi, Hideaki Koizumi | 1998-10-20 |
| 5805303 | Image processing device | Shoji Imaizumi, Shigeru Moriya | 1998-09-08 |
| 5663560 | Method and apparatus for mass analysis of solution sample | Minoru Sakairi, Tadao Mimura, Yasuaki Takada, Hideaki Koizumi | 1997-09-02 |
| 5572124 | Inspection method and inspection apparatus using nuclear magnetic resonance | Yoshitaka Bito, Satoshi Hirata, Etsuji Yamamoto | 1996-11-05 |
| 5489847 | RF probe for MRI | Tetsuhiko Takahashi, Yoshikuni Matsunaga, Etsuji Yamamoto, Kageyoshi Katakura | 1996-02-06 |
| 4943824 | Device for measuring object distance used for camera | Toru Matsui, Yukio Maekawa | 1990-07-24 |