Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981817 | Method for manufacturing semiconductor device using multiple ion implantation masks | Koichi Hashimoto, Shin Hashimoto | 2011-07-19 |
| 7808077 | Semiconductor device and method for fabricating the same | Shin Hashimoto | 2010-10-05 |
| 7538005 | Semiconductor device and method for fabricating the same | Shin Hashimoto | 2009-05-26 |
| 7190045 | Semiconductor device and method for fabricating the same | Shin Hashimoto | 2007-03-13 |
| 7037371 | Method for fabricating semiconductor device | Shin Hashimoto, Takenobu Kishida, Yoshifumi Hata, Toru Nishiwaki, Tomoya Tanaka | 2006-05-02 |
| 7004631 | Portable laundry bag | Tatsuya Ito | 2006-02-28 |
| 6995415 | Semiconductor device and its manufacturing method | Hisashi Ogawa, Hiroaki Nakaoka, Atsuhiro Kajiya, Shin Hashimoto | 2006-02-07 |
| 6562716 | Method for fabricating semiconductor device | Shin Hashimoto | 2003-05-13 |
| 6469535 | Method for examining semiconductor substrate, and method for controlling fabrication process of semiconductor devices | Koji Eriguchi | 2002-10-22 |
| 6008088 | Method for fabricating a semiconductor memory device | Kenji Ueda | 1999-12-28 |
| 5902134 | Dry etching post-treatment method and method for manufacturing a semiconductor device | — | 1999-05-11 |