Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424475 | Ceramic joined body, electrostatic chuck device, and method for producing ceramic joined body | Nobuhiro Hidaka, Yukio Miura, Hironori Kugimoto | 2025-09-23 |
| 11990362 | Composite sintered body, electrostatic chuck member, electrostatic chuck device, and method for manufacturing composite sintered body | Nobuhiro Hidaka, Megumi Ootomo | 2024-05-21 |
| 5085932 | Transparent plastic printing film | Noboru Fujita, Toru Orisaka, Akira Haneda, Yuukichi Miyokawa | 1992-02-04 |