Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299818 | Method for producing PbTiO3-containing single crystal | — | 2022-04-12 |
| 11155932 | Method for producing piezoelectric single crystal ingot and piezoelectric single crystal ingot | Keiichiro Nakamura | 2021-10-26 |
| 5363795 | Czochralski crystal pulling process and an apparatus for carrying out the same | Hiroshi Kanada, Katsumi Nishizaki, Masahiro Murakami, Teruyuki Sekine, Yasuyuki Seki +1 more | 1994-11-15 |