Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8674046 | Source material for preparing low dielectric constant material | Hideharu Nobutoki, Teruhiko Kumada, Naoki Yasuda, Suguru Nagae | 2014-03-18 |
| 7100275 | Method of producing a multi-layered wiring board | Satoshi Yanaura, Yasuo Furuhashi, Hirofumi Fujioka | 2006-09-05 |
| 7030007 | Via-filling material and process for fabricating semiconductor integrated circuit using the material | Teruhiko Kumada, Hideharu Nobutoki, Takeo Ishibashi, Yoshiharu Ono, Junjiro Sakai | 2006-04-18 |
| 6924240 | Low dielectric constant material, insulating film comprising the low dielectric constant material, and semiconductor device | Hideharu Nobutoki, Teruhiko Kumada, Naoki Yasuda, Suguru Nagae | 2005-08-02 |
| 6774314 | Electronic device and coupler | Suguru Nagae | 2004-08-10 |
| 6699748 | Method of fabricating capacitor having a photosensitive resin layer as a dielectric | Hirofumi Fujioka | 2004-03-02 |
| 6579657 | Material for forming a fine pattern and method for manufacturing a semiconductor device using the same | Takeo Ishibashi, Keiichi Katayama, Ayumi Minamide | 2003-06-17 |
| 6568996 | Polishing agent for processing semiconductor, dispersant used therefor and process for preparing semiconductor device using above polishing agent for processing semiconductor | Toshio Kobayashi, Suguru Nagae, Masanobu Iwasaki, Kouichirou Tsutahara, Shin Hasegawa | 2003-05-27 |
| 6319853 | Method of manufacturing a semiconductor device using a minute resist pattern, and a semiconductor device manufactured thereby | Takeo Ishibashi, Keiichi Katayama, Naoki Yasuda | 2001-11-20 |
| 6180320 | Method of manufacturing a semiconductor device having a fine pattern, and semiconductor device manufactured thereby | Takayuki Saito, Takeo Ishibashi, Kanji Sugino, Naoki Yasuda, Tadashi Miyagi | 2001-01-30 |
| 5858620 | Semiconductor device and method for manufacturing the same | Takeo Ishibashi, Ayumi Minamide, Keiichi Katayama | 1999-01-12 |