Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11572316 | Method for molding ceramic material, method for producing ceramic article, and ceramic article | Misako Kijima, Yasuo Shinozaki | 2023-02-07 |
| 11028015 | Glass ball having specific Young's modulus and coefficient of thermal expansion | Akio Koike, Suguru Murayama, Kenji Imakita | 2021-06-08 |