Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8187966 | Manufacturing method for semiconductor integrated circuit device | Hiroyuki Masuda, Hiroshi Oshita | 2012-05-29 |
| 7172963 | Manufacturing method of semiconductor integrated circuit device that includes chemically and mechanically polishing two conductive layers using two polishing pads that have different properties | Yohei Yamada | 2007-02-06 |
| 7084063 | Fabrication method of semiconductor integrated circuit device | Junji Noguchi, Shoji Asaka, Naohumi Ohashi, Hiroyuki Maruyama | 2006-08-01 |
| 6949478 | Oxide film forming method | Tadahiro Ohmi, Takashi Imaoka, Hisayuki Shimada, Mizuho Morita, Takeo Yamashita +5 more | 2005-09-27 |
| 6723631 | Fabrication method of semiconductor integrated circuit device | Junji Noguchi, Shoji Asaka, Naohumi Ohashi, Hiroyuki Maruyama | 2004-04-20 |
| 6146135 | Oxide film forming method | Jinzo Watanabe, Takeo Yamashita, Masakazu Nakamura, Shintaro Aoyama, Hidetoshi Wakamatsu +5 more | 2000-11-14 |
| 6147001 | Method of manufacturing semiconductor integrated circuit device | Takeshi Kimura, Hidefumi Ito, Hiroyuki Kojima, Yuuichirou Taguma, Shinichiro Mitani | 2000-11-14 |