Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8900426 | Double-layer shutter sputtering apparatus | Ayumu Miyoshi, Hiroshi Miki | 2014-12-02 |
| 7850827 | Double-layer shutter control method of multi-sputtering system | Ayumu Miyoshi, Hiroshi Miki | 2010-12-14 |
| 7704556 | Silicon nitride film forming method | Hitoshi Morisaki, Yasushi Kamiya, Masahiro Totuka, Tomoki Oku, Ryo Hattori | 2010-04-27 |
| 6723664 | Method and apparatus for depositing a thin film, and semiconductor device having a semiconductor-insulator junction | Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more | 2004-04-20 |
| 6699592 | Galvannealed steel sheet and method for manufacturing the same | Shoichiro Taira, Yoshiharu Sugimoto, Junichi Inagaki, Toru Imokawa, Michitaka Sakurai +7 more | 2004-03-02 |
| 6641703 | Magnetic multi-layer film manufacturing apparatus | Ayumu Miyoshi, Koji Tsunekawa | 2003-11-04 |
| 6349669 | Method and apparatus for depositing a thin film, and semiconductor device having a semiconductor-insulator junction | Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more | 2002-02-26 |
| 6069094 | Method for depositing a thin film | Hideki Matsumura, Akira Izumi, Atsushi Masuda, Yasunobu Nashimoto, Yosuke Miyoshi +2 more | 2000-05-30 |
| 5923089 | Efficient routing method and resulting structure for integrated circuits | Chingchi Yao, Ichiro Yamamoto | 1999-07-13 |
| 5849423 | Zinciferous plated steel sheet and method for manufacturing same | Takayuki Urakawa, Toru Imokawa, Michitaka Sakurai, Jun Inagaki, Masaaki Yamashita | 1998-12-15 |
| 5767011 | Fabrication method for integrated circuits | Chingchi Yao, Ichiro Yamamoto | 1998-06-16 |