Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11556073 | Electroconductive elastic body, electrophotographic member, process cartridge, and electrophotographic image-forming apparatus | Yasuhiro Fushimoto, Tetsuo Hino | 2023-01-17 |
| 11307509 | Electro-conductive member, method for producing same, process cartridge and electrophotographic image forming apparatus | Tetsuo Hino, Yasuhiro Fushimoto, Norifumi Muranaka, Masaki Yamada, Hiroshi Inoue +5 more | 2022-04-19 |
| 10690897 | Laser scanning microscope apparatus | Koji Makara, Yoichi Otsuka, Hiroyuki Hashimoto | 2020-06-23 |
| 10184885 | Information processing device to process spectral information, and information processing method | Yohei Murayama, Kota Iwasaki | 2019-01-22 |
| 9627177 | Mass spectrometer and mass image analyzing system | Naofumi Aoki, Kota Iwasaki, Yohei Murayama | 2017-04-18 |
| 9312116 | Mass distribution spectrometry method and mass distribution spectrometer | Kota Iwasaki | 2016-04-12 |
| 9267902 | Method of analyzing sample using secondary ion emitted from sample and analyzer for performing analysis method | Manabu Komatsu, Hiroyuki Hashimoto, Naofumi Aoki | 2016-02-23 |
| 9252004 | Ionization device, mass spectrometry apparatus, mass spectrometry method, and imaging system | Yoichi Otsuka | 2016-02-02 |
| 9230787 | Ionization apparatus, mass spectrometer including ionization apparatus, and image forming system | Yoichi Otsuka | 2016-01-05 |
| 9134246 | Light source adjustment unit, optical measurement device, subject information obtaining system, and wavelength adjustment program | Jumpei Naito, Kota Iwasaki, Yoichi Otsuka | 2015-09-15 |
| 8963078 | Ion group irradiation device and secondary ion mass spectrometer | Yohei Murayama, Kota Iwasaki | 2015-02-24 |
| 8957370 | Ionization apparatus, mass spectrometer including ionization apparatus, and image forming system | Yoichi Otsuka | 2015-02-17 |
| 8637808 | Mass distribution measuring method and mass distribution measuring apparatus | Koichi Tanji | 2014-01-28 |
| 7432883 | Driving method for electron-emitting device, driving method for electron source, manufacturing method for electron source, and image display apparatus | Kazunari Oyama, Takeo Tsukamoto | 2008-10-07 |
| 7138759 | Electron-emitting device, electron source, and image display apparatus | — | 2006-11-21 |
| 7067336 | Electron-emitting device, electron source and image-forming apparatus, and manufacturing methods thereof | Hironobu Mizuno, Takeo Tsukamoto, Hiroyuki Hashimoto, Koki Nukanobu | 2006-06-27 |
| 6992428 | Electron emitting device, electron source and image display device and methods of manufacturing these devices | Hironobu Mizuno, Yasuhiro Hamamoto, Kazuya Miyazaki | 2006-01-31 |
| 6900581 | Electron-emitting device, electron source and image-forming apparatus, and manufacturing methods thereof | Hironobu Mizuno, Takeo Tsukamoto, Hiroyuki Hashimoto, Koki Nukanobu | 2005-05-31 |
| 6817915 | Method of transforming polymer films into carbon films | Hironobu Mizuno | 2004-11-16 |
| 5567872 | Scanning atomic force microscope | Kiyoshi Takimoto | 1996-10-22 |