Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344184 | Polishing composition | Tatsuya Nakauchi, Noriaki Sugita, Shinichi Haba, Akiko Miyamoto | 2019-07-09 |
| 10344187 | Polishing composition and polishing method using the same | Shinichi Ogata, Ryuichi Tanimoto | 2019-07-09 |
| 10249486 | Method for polishing semiconductor substrate | Tatsuya Nakauchi, Noriaki Sugita, Shinichi Haba, Akiko Miyamoto | 2019-04-02 |
| 10077380 | Polishing composition | Tatsuya Nakauchi, Noriaki Sugita, Shinichi Haba, Akiko Miyamoto | 2018-09-18 |
| 9150759 | Chemical mechanical polishing composition for polishing silicon wafers and related methods | Yasuyuki Itai, Naresh Kumar Penta, Naoko Kawai, Hiroyuki Nakano, Shinichi Haba +6 more | 2015-10-06 |
| 8540894 | Polishing composition | Takayuki Matsushita, Haruki Nojo | 2013-09-24 |
| 8420539 | Additive for polishing composition | Ryoko Higashigaki, Hiroshi Makino | 2013-04-16 |
| 8308972 | Additive for polishing composition | Ryoko Higashigaki, Hiroshi Makino | 2012-11-13 |
| 5816175 | Thread control apparatus for a double chain stitch sewing machine | — | 1998-10-06 |
| 5722441 | Electronic device process apparatus | — | 1998-03-03 |