Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8507377 | Semiconductor device, method of manufacturing the same, and phase shift mask | Kenichi Watanabe, Michiari Kawano, Hiroshi Namba, Takumi Hasegawa, Toyoji Sawada | 2013-08-13 |
| 7755169 | Semiconductor device, method of manufacturing the same, and phase shift mask | Kenichi Watanabe, Michiari Kawano, Hiroshi Namba, Takumi Hasegawa, Toyoji Sawada | 2010-07-13 |
| 7498659 | Semiconductor device, method of manufacturing the same, and phase shift mask | Kenichi Watanabe, Michiari Kawano, Hiroshi Namba, Takumi Hasegawa, Toyoji Sawada | 2009-03-03 |
| 7129565 | Semiconductor device, method of manufacturing the same, and phase shift mask | Kenichi Watanabe, Michiari Kawano, Hiroshi Namba, Takumi Hasegawa, Toyoji Sawada | 2006-10-31 |
| 7005755 | Semiconductor device and fabrication process thereof | Tetsuo Yoshimura, Shinji Kuzuya, Tetsuo Izawa | 2006-02-28 |
| 6858914 | Semiconductor device with fuses | Ryota Nanjo, Satoshi Otsuka, Toyoji Sawada | 2005-02-22 |
| 6706610 | Semiconductor device and fabrication process thereof | Tetsuo Yoshimura, Shinji Kuzuya, Tetsuo Izawa | 2004-03-16 |
| 6686644 | Semiconductor device provided with fuse and method of disconnecting fuse | Tsutomu Tatematsu, Kengi Togashi, Masayuki Nakada, Toyoji Sawada, Tomoyuki Yamada +1 more | 2004-02-03 |