Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7402473 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2008-07-22 |
| 7397104 | Semiconductor integrated circuit device and a method of manufacturing the same | Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Kozo Watanabe +6 more | 2008-07-08 |
| 7163871 | Manufacturing method of semiconductor device and oxidization method of semiconductor substrate | Taishi Kubota, Yoshihiro Kitamura, Takuo Ohashi, Susumu Sakurai, Takayuki Kanda | 2007-01-16 |
| 6881646 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2005-04-19 |
| 6821854 | Method of manufacturing a semiconductor integrated circuit device | Takayuki Kanda, Atsushi Hiraiwa, Norio Suzuki, Satoshi Sakai, Shuji Ikeda +1 more | 2004-11-23 |
| 6720234 | Semiconductor integrated circuit device and method of manufacturing involving the scale-down width of shallow groove isolation using round processing | Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Kozo Watanabe +6 more | 2004-04-13 |
| 6713353 | Method of manufacturing a semiconductor integrated circuit device | Takayuki Kanda, Atsushi Hiraiwa, Norio Suzuki, Satoshi Sakai, Shuji Ikeda +1 more | 2004-03-30 |
| 6562695 | Semiconductor integrated circuit device and method of manufacturing involving the scale-down width of shallow groove isolation using round processing | Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Kozo Watanabe +6 more | 2003-05-13 |
| 6559027 | Semiconductor device and process for producing the sme | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2003-05-06 |
| 6242323 | Semiconductor device and process for producing the same | Norio Ishitsuka, Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda +7 more | 2001-06-05 |
| 6057241 | Method of manufacturing a semiconductor integrated circuit device | Yasushi Matsuda, Hideo Miura, Hirohiko Yamamoto, Masamichi Kobayashi, Shuji Ikeda +6 more | 2000-05-02 |