Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315732 | Method and apparatus for etching a semiconductor substrate in a plasma etch chamber | Daisuke Shimizu, Li Ling, Kenji Takeshita | 2025-05-27 |
| 12291418 | Sheet feeding apparatus and recording apparatus | Yuki Ikeda, Ryo Harigae, Tomohiro Suzuki | 2025-05-06 |
| 12230505 | Etching apparatus | Akihiro Tsuji, Masanobu Honda | 2025-02-18 |
| 12203589 | Display mounting device | Shinji Tabata | 2025-01-21 |
| 12090751 | Recording apparatus | Kengo Nieda, Ryo Harigae, Kohei Fukui | 2024-09-17 |
| 12065355 | Method for separating semiconducting carbon nanotubes, and mixed solution, and dispersion of semiconducting carbon nanotubes | Haruka Omachi, Hisanori Shinohara | 2024-08-20 |
| 11787188 | Maintenance apparatus, recording apparatus, and control method | TAKUYA HANE, Satoshi Kimura | 2023-10-17 |
| 11605903 | Array antenna apparatus and method for manufacturing array antenna apparatus | Takashi Maruyama, Masataka Otsuka, Yu Ushijima, Kazunari Kihira | 2023-03-14 |
| 11373877 | Methods and apparatus for in-situ protection liners for high aspect ratio reactive ion etching | Daisuke Shimizu, Taiki Hatakeyama, Shinichi Koseki, Sean S. Kang, Jairaj Payyapilly | 2022-06-28 |
| 11264246 | Plasma etching method for selectively etching silicon oxide with respect to silicon nitride | Akihiro Tsuji | 2022-03-01 |
| 11205577 | Method of selectively etching silicon oxide film on substrate | Akihiro Tsuji | 2021-12-21 |
| 11107692 | Etching method | Ryosuke Ebihara | 2021-08-31 |
| 10615497 | Splitter circuit and antenna | Takashi Maruyama, Akimichi Hirota, Satoshi Yamaguchi, Masataka Otsuka | 2020-04-07 |
| 10580655 | Plasma etching method for selectively etching silicon oxide with respect to silicon nitride | Akihiro Tsuji | 2020-03-03 |
| 10350894 | Printing apparatus | Takashi Horiba, Kanto Kurasawa | 2019-07-16 |
| 10355740 | Array antenna device and calibration method therefor | Satoshi Yamaguchi, Tasuku Kuriyama, Takashi Maruyama, Masataka Otsuka, Hideki Morishige | 2019-07-16 |
| 10291222 | Gate potential control device | Hidetoshi Morishita | 2019-05-14 |
| 10224211 | Etching method | Akihiro Tsuji | 2019-03-05 |
| 10142000 | Antenna apparatus | Kazunari Kihira, Makoto Matsuki, Hiroki Iura, Masataka Otsuka | 2018-11-27 |
| 10109495 | Plasma etching method for selectively etching silicon oxide with respect to silicon nitride | Akihiro Tsuji | 2018-10-23 |
| 9852922 | Plasma processing method | Masanobu Honda | 2017-12-26 |
| 9754797 | Etching method for selectively etching silicon oxide with respect to silicon nitride | Akihiro Tsuji | 2017-09-05 |
| 9681008 | Sheet conveying apparatus and image reading apparatus | Kaneto Tokuyama, Yasuhito Tsubakimoto | 2017-06-13 |
| 9670026 | Reading apparatus and recording apparatus | Masahiro Kawanishi, Takashi Awai, Toshihide Wada, Makoto Takemura, Haruo Ishizuka | 2017-06-06 |
| 9633864 | Etching method | Akihiro Tsuji | 2017-04-25 |