Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476492 | Semiconductor device having a capacitor and an interconnect layer with molybdenum-containing tungsten | Tomio Iwasaki, Hideo Miura, Hiroyuki Ohta, Shinji Nishihara, Masashi Sahara | 2002-11-05 |
| 6472754 | Semiconductor device with improved arrangements to avoid breakage of tungsten interconnector | Tomio Iwasaki, Hiroyuki Ohta, Hideo Miura, Shinji Nishihara, Masashi Sahara +2 more | 2002-10-29 |
| 6468845 | Semiconductor apparatus having conductive thin films and manufacturing apparatus therefor | Hideo Miura, Hiroyuki Ohta, Noriaki Okamoto | 2002-10-22 |
| 6429476 | Semiconductor integrated circuit device | Masayuki Suzuki, Kentaro Yamada, Masashi Sahara, Naoki Kanda, Hidenori Suzuki +1 more | 2002-08-06 |
| 6388784 | Digital optical transmitter and digital optical receiver making communication by superposing subdata on modulated waveform of main data | Makoto Nakamura, Yoshihiro Ohtani, Hiroshi Uno, Tsukasa Kaminokado, Hiroyuki Nakaoka +1 more | 2002-05-14 |
| 6346731 | Semiconductor apparatus having conductive thin films | Hideo Miura, Hiroyuki Ohta, Noriaki Okamoto | 2002-02-12 |