Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12329034 | Audio device and driving method thereof, and display device | Yoshio Ohashi, Manabu Hamakawa | 2025-06-10 |
| 12293903 | Substrate support and plasma processing apparatus | Hajime Tamura, Yasuharu Sasaki, Tsuguto Sugawara, Katsuyuki Koizumi | 2025-05-06 |
| 12272528 | Stage and plasma processing apparatus | Yasuharu Sasaki, Tsuguto Sugawara, Hajime Tamura | 2025-04-08 |
| 12217943 | Substrate processing apparatus and electrostatic chuck | Kohei Otsuki, Daisuke Satake | 2025-02-04 |