Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283511 | Member for semiconductor manufacturing apparatus | Masaki Ishikawa, Tatsuya KUNO | 2025-04-22 |
| 12211729 | Member for semiconductor manufacturing apparatus | Natsuki HIRATA, Shinya Yoshida, Tatsuya KUNO, Seiya INOUE, Kenji YONEMOTO +1 more | 2025-01-28 |
| 8116894 | Chemical mechanical polishing method and chemical mechanical polishing device | Masanori Miyata, Koichi Sogawa, Kenji Nishihara, Tadao Uehara, Shisyo Chin +5 more | 2012-02-14 |