Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379178 | Manufacturing method of semiconductor device comprising a capacitor element | Youichi Yamamoto, Naomi Fukumaki, Yoshitake Kato | 2016-06-28 |
| 9209189 | Semiconductor integrated circuit device and method for producing the same | Yoshitake Kato, Youichi Yamamoto, Hitoshi Kasai, Satoshi Itou | 2015-12-08 |
| 9142609 | MIM capacitor device | Youichi Yamamoto, Naomi Fukumaki, Yoshitake Kato | 2015-09-22 |
| 8987148 | Semiconductor device manufacturing method | Yoshitake Katou, Youichi Yamamoto, Takashi Kyouno, Chikara Yamamoto, Terukazu Motosawa +2 more | 2015-03-24 |
| 8940601 | Manufacturing method of semiconductor device | Youichi Yamamoto, Masayuki Tachikawa, Yoshitake Kato | 2015-01-27 |