Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129570 | Manufacturing method of single-crystal silicon substrate | Hayato IGA, Kazuya Hirata | 2024-10-29 |
| 11618106 | Processing method and laser processing apparatus including imaging detector for SiC ingot | Kazuya Hirata | 2023-04-04 |
| 10910511 | Manufacturing method of III-V compound crystal and manufacturing method of semiconductor device | Yusuke Mori, Masashi Yoshimura, Mamoru Imade, Masayuki Imanishi, Hiroshi Morikazu +1 more | 2021-02-02 |
| 9530929 | Lift-off method | Hiroshi Morikazu, Tasuku Koyanagi | 2016-12-27 |
| 9511579 | Separation apparatus | Hiroshi Morikazu, Tasuku Koyanagi | 2016-12-06 |
| 4655925 | Activated sludge method | Tomio Suzuki, Youichi Hamamoto, Noboru Hayakawa, Kaoru Watanabe | 1987-04-07 |