Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228753 | Anti-glare film | Masaki Hayashi | 2025-02-18 |
| 12153193 | Anti-glare film | Masaki Hayashi | 2024-11-26 |
| 12130514 | Anti-glare film, method for producing same, and use of same | Masaki Hayashi, Kensaku HIROSE | 2024-10-29 |
| 12037513 | Antiglare film | Masaki Hayashi | 2024-07-16 |
| 11976214 | Antiglare film | — | 2024-05-07 |
| 11906702 | Anti-glare film, method for producing same, and use of same | Masaki Hayashi | 2024-02-20 |
| 11880051 | Anti-glare film | Masaki Hayashi | 2024-01-23 |
| 11772365 | Anti-glare film, method for producing same, and use of same | Masaki Hayashi, Kensaku HIROSE | 2023-10-03 |
| 11733431 | Anti-glare film | Masaki Hayashi | 2023-08-22 |
| 11650357 | Anti-glare film | Masaki Hayashi | 2023-05-16 |
| 11624856 | Method for manufacturing anti-glare film | — | 2023-04-11 |
| 11598903 | Anti-glare film, method for producing same, and use of same | Masaki Hayashi | 2023-03-07 |
| 11313995 | Anti-glare film | Masaki Hayashi | 2022-04-26 |
| 8896084 | Semiconductor device | — | 2014-11-25 |
| 8786024 | Semiconductor device comprising bipolar and unipolar transistors including a concave and convex portion | — | 2014-07-22 |
| 8748937 | Insulated gate bipolar transistor with high breakdown voltage | Nobuyuki Takahashi | 2014-06-10 |
| 8455269 | Method for recovering an on-state forward voltage and, shrinking stacking faults in bipolar semiconductor devices, and the bipolar semiconductor devices | Toshiyuki Miyanagi, Hidekazu Tsuchida, Isaho Kamata, Koji Nakayama, Ryosuke Ishii | 2013-06-04 |
| 8367510 | Process for producing silicon carbide semiconductor device | Toshiyuki Miyanagi, Hidekazu Tsuchida, Isaho Kamata, Masahiro Nagano, Koji Nakayama +1 more | 2013-02-05 |
| 8178949 | Bipolar semiconductor device, method for producing the same, and method for controlling Zener voltage | Ryosuke Ishii, Koji Nakayama, Hidekazu Tsuchida | 2012-05-15 |
| 8154026 | Silicon carbide bipolar semiconductor device | Ryosuke Ishii, Koji Nakayama, Toshiyuki Miyanagi, Hidekazu Tsuchida, Isaho Kamata +1 more | 2012-04-10 |
| 8093599 | Silicon carbide Zener diode | Ryosuke Ishii, Koji Nakayama, Hidekazu Tsuchida | 2012-01-10 |
| 8003736 | Silicon-containing compound, curable composition and cured product | Takashi Sueyoshi, Ken-ichiro Hiwatari, Tadashi Janado, Yoshikazu Shoji, Seiichi Saito | 2011-08-23 |
| 7960738 | Silicon carbide semiconductor device and manufacturing method therefor | Koji Nakayama, Katsunori Asano, Hidekazu Tsuchida, Isaho Kamata, Toshiyuki Miyanagi +1 more | 2011-06-14 |
| 7960737 | Silicon carbide semiconductor device and manufacturing method therefor | Koji Nakayama, Katsunori Asano, Hidekazu Tsuchida, Isaho Kamata, Toshiyuki Miyanagi +1 more | 2011-06-14 |
| 7960257 | Silicon carbide semiconductor device and manufacturing method therefor | Koji Nakayama, Katsunori Asano, Hidekazu Tsuchida, Isaho Kamata, Toshiyuki Miyanagi +1 more | 2011-06-14 |