Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407936 | Solid state imaging element, imaging apparatus, and method for controlling solid state imaging element | Yosuke Ueno | 2025-09-02 |
| 12353121 | Reflective mask blank, and reflective mask | Taiga OGOSE | 2025-07-08 |
| 12265321 | Reflective mask blank, and method for manufacturing reflective mask | Taiga OGOSE, Yukio Inazuki, Hideo Kaneko | 2025-04-01 |
| 12207012 | Imaging device and electronic apparatus | Takashi Moue | 2025-01-21 |
| 12197121 | Phase shift mask blank, manufacturing method of phase shift mask, and phase shift mask | Shohei Mimura, Naoki Matsuhashi | 2025-01-14 |
| 12124162 | Substrate with film for reflective mask blank, reflective mask blank, and method for manufacturing reflective mask | Taiga OGOSE | 2024-10-22 |
| 12111215 | Imaging device and calibration method | Naoki Kawazu, Takumi Oka | 2024-10-08 |
| 12050396 | Reflective mask blank, method of manufacturing thereof, and reflective mask | Shohei Mimura, Takuro Yamamoto, Yukio Inazuki | 2024-07-30 |
| 11860529 | Substrate with multilayer reflection film for EUV mask blank, manufacturing method thereof, and EUV mask blank | Yukio Inazuki, Tsuneo Terasawa, Hideo Kaneko, Kazuhiro Nishikawa | 2024-01-02 |
| 11835851 | Substrate with multilayer reflection film for EUV mask blank, manufacturing method thereof, and EUV mask blank | Yukio Inazuki, Tsuneo Terasawa, Hideo Kaneko, Kazuhiro Nishikawa | 2023-12-05 |
| 11789357 | Method of manufacturing reflective mask blank, and reflective mask blank | Yukio Inazuki, Tsuneo Terasawa | 2023-10-17 |
| 11644742 | Phase shift mask blank, manufacturing method thereof, and phase shift mask | — | 2023-05-09 |
| 11644743 | Halftone phase shift-type photomask blank, method of manufacturing thereof, and halftone phase shift-type photomask | Keisuke SAKURAI | 2023-05-09 |
| 11422456 | Phase shift mask blank, method for producing phase shift mask, and phase shift mask | Naoki Matsuhashi, Shohei Mimura | 2022-08-23 |
| 11415874 | Method of manufacturing reflective mask blank, reflective mask blank, and method of manufacturing reflective mask | Tsuneo Terasawa, Hideo Kaneko, Yukio Inazuki | 2022-08-16 |
| 11333965 | Phase shift mask blank, manufacturing method thereof, and phase shift mask | — | 2022-05-17 |
| 11327393 | Photomask blank and method for preparing photomask | Yukio Inazuki, Hideo Kaneko | 2022-05-10 |
| 11307490 | Phase shift mask blank and phase shift mask | — | 2022-04-19 |
| 11073756 | Photomask blank, photomask blank making method, and photomask making method | Hideo Kaneko, Shigeo Irie, Naoki Kawaura | 2021-07-27 |
| 11061319 | Photomask blank and making method | Tsuneo Terasawa, Shigeo Irie, Takahiro KISHITA | 2021-07-13 |
| 10989999 | Halftone phase shift mask blank and halftone phase shift mask | Yukio Inazuki, Kouhei Sasamoto, Hideo Kaneko | 2021-04-27 |
| 10859904 | Halftone phase shift photomask blank, making method, and halftone phase shift photomask | Yukio Inazuki, Hideo Kaneko | 2020-12-08 |
| 10782609 | Photomask blank and photomask | Ryoken OZAWA, Yukio Inazuki | 2020-09-22 |
| 10678125 | Photomask blank and method for preparing photomask | Yukio Inazuki, Hideo Kaneko | 2020-06-09 |
| 10670957 | Halftone phase shift photomask blank, making method, and halftone phase shift photomask | Yukio Inazuki, Hideo Kaneko | 2020-06-02 |