Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10943917 | Three-dimensional memory device with drain-select-level isolation structures and method of making the same | Takaaki Iwai, Sayako Nagamine, Ching-Huang Lu, Wei Zhao, Yanli Zhang +1 more | 2021-03-09 |
| 10923498 | Three-dimensional memory device containing direct source contact structure and methods for making the same | Yoshitaka Otsu, Satoshi Shimizu | 2021-02-16 |
| 9349881 | Diode element and detecting device | Ryota Sekiguchi | 2016-05-24 |
| 8617970 | Method of manufacturing semiconductor device | — | 2013-12-31 |
| 7786495 | Light-emitting element array and image forming apparatus | Tetsuya Takeuchi, Kenji Yamagata, Yoshinobu Sekiguchi, Takao Yonehara | 2010-08-31 |
| 7491976 | Light-emitting element array and image forming apparatus | Tetsuya Takeuchi, Kenji Yamagata, Yoshinobu Sekiguchi, Takao Yonehara | 2009-02-17 |
| 7399693 | Semiconductor film manufacturing method and substrate manufacturing method | Yoshinobu Sekiguchi, Takao Yonehara, Masahiro Okuda, Tetsuya Shimada | 2008-07-15 |