Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12341050 | Electrostatic chuck | Akihito Ono, Tetsuro ITOYAMA, Jumpei UEFUJI | 2025-06-24 | |
| 11830755 | Electrostatic chuck and semiconductor manufacturing apparatus | Akihito Ono, Jumpei UEFUJI, Tatsuya Hayakawa | 2023-11-28 | |
| 10492739 | X-ray CT device and bed device | Kiminori Toya, Keisuke Oishi, Masayuki Wakahara | 2019-12-03 | $23,000 |
| 10373793 | Conductive contact point pin and charged particle beam apparatus | Michihiro Kawaguchi, Kiminobu Akeno, Kenichi Kataoka | 2019-08-06 |