Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734261 | Search apparatus and search method | Junichi Tanaka, Hikaru Koyama, Masaru Kurihara | 2020-08-04 |
| 10672595 | Plasma processing apparatus and operation method thereof | Daisuke Satou, Tatehito Usui, Satomi Inoue, Kenji Maeda | 2020-06-02 |
| 10665516 | Etching method and plasma processing apparatus | Miyako Matsui, Kenichi Kuwahara, Naoki Yasui, Masaru Izawa, Tatehito Usui | 2020-05-26 |
| 10627788 | Retrieval apparatus and retrieval method for semiconductor device processing | Hyakka Nakada, Masayoshi Ishikawa, Masaru Kurihara | 2020-04-21 |