Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12051560 | Ion gun and ion milling machine | Kengo Asai, Hisayuki Takasu, Tsutomu Tetsuka | 2024-07-30 |
| 12020893 | Ion milling device | Kengo Asai, Hisayuki Takasu | 2024-06-25 |
| 11621141 | Ion milling device and ion milling method | Hisayuki Takasu, Sakae Koubori | 2023-04-04 |
| 11257654 | Ion milling apparatus | Kengo Asai, Hiroyasu Shichi, Hisayuki Takasu | 2022-02-22 |
| 11244802 | Ion milling device and ion source adjusting method for ion milling device | Hitoshi Kamoshida, Hisayuki Takasu, Atsushi Kamino | 2022-02-08 |
| 11158481 | Ion milling device, ion source, and ion milling method | Kengo Asai, Hiroyasu Shichi, Hisayuki Takasu | 2021-10-26 |
| 11133153 | Ion milling device | Hirobumi Muto, Hisayuki Takasu, Atsushi Kamino, Asako Kaneko | 2021-09-28 |
| 10832889 | Charged particle beam device | Asako Kaneko, Hisayuki Takasu | 2020-11-10 |
| 10361065 | Ion milling system | Kengo Asai, Hisayuki Takasu, Hiroyasu Shichi | 2019-07-23 |
| 10332722 | Ion milling device and ion milling method | Kengo Asai, Hiroyasu Shichi, Hisayuki Takasu | 2019-06-25 |
| 10304653 | Ion milling device, ion source and ion milling method | Kengo Asai, Hiroyasu Shichi, Hisayuki Takasu | 2019-05-28 |
| 10269534 | Mask position adjustment method of ion milling, electron microscope capable of adjusting mask position, mask adjustment device mounted on sample stage and sample mask component of ion milling device | Hisayuki Takasu, Sakae Koubori, Atsushi Kamino, Kento HORINOUCHI | 2019-04-23 |
| 10008365 | Ion milling device | Hirobumi Muto, Hisayuki Takasu, Atsushi Kamino, Asako Kaneko | 2018-06-26 |
| 9761412 | Ion milling apparatus and sample processing method | Kento HORINOUCHI, Atsushi Kamino, Hisayuki Takasu | 2017-09-12 |
| 9558912 | Ion milling device | Asako Kaneko, Hisayuki Takasu, Hirobumi Mutou, Mami Konomi | 2017-01-31 |
| 9499900 | Ion milling device | Atsushi Kamino, Hisayuki Takasu, Hirobumi Muto | 2016-11-22 |
| 8934006 | Charged-particle microscope and method for controlling same | Hajime Chino, Masaru Watahiki | 2015-01-13 |
| 8921784 | Scanning electron microscope | Sakae Kobori, Tomohisa Ohtaki, Haruhiko Hatano | 2014-12-30 |
| 7179000 | Method of developing a resist film and a resist development processor | Hisayuki Takasu, Kouichi Miyazawa | 2007-02-20 |
| 7033089 | Method of developing a resist film and a resist development processor | Hisayuki Takasu, Kouichi Miyazawa | 2006-04-25 |
| 6920703 | Microstructure drying treatment method and its apparatus and its high pressure vessel | Hisayuki Taktsu, Koichi Miyazawa, Sakae Koubori | 2005-07-26 |