Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6814766 | Polishing composition and polishing method employing it | Koji Ohno, Katsuyoshi Ina | 2004-11-09 |
| 6797626 | Method of polishing copper layer of substrate | Noriko MIYAIRI, Yasuo Inada, Tsuyoshi Hasegawa, Yuji Terashima, Tadahiro Kitamura +1 more | 2004-09-28 |
| 6773476 | Polishing composition and polishing method employing it | Kazusei Tamai, Tadahiro Kitamura, Tsuyoshi Matsuda, Katsuyoshi Ina | 2004-08-10 |
| 6692548 | Copper-based sliding material, method of manufacturing the same, and sliding bearing | Naohisa Kawakami, Satoru Kurimoto, Takashi Inaba, Koichi Yamamoto, Takayuki Shibayama | 2004-02-17 |
| 6679929 | Polishing composition and polishing method employing it | Hiroshi Asano, Katsuyoshi Ina | 2004-01-20 |