Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11805700 | Laminated substrate having piezoelectric film, element having piezoelectric film and method for manufacturing this laminated substrate | Kenji Shibata, Kazutoshi Watanabe | 2023-10-31 |
| 11756827 | Structure manufacturing method and manufacturing device, and light irradiation device | Noboru Fukuhara | 2023-09-12 |
| 11744159 | Piezoelectric laminate, method of manufacturing piezoelectric laminate and piezoelectric element | Kenji Shibata, Kazutoshi Watanabe | 2023-08-29 |
| 11732380 | Nitride crystal substrate and method for manufacturing the same | Takeshi Kimura | 2023-08-22 |
| 11640906 | Crystal laminate, semiconductor device and method for manufacturing the same | Takehiro Yoshida, Tomoyoshi Mishima | 2023-05-02 |
| 11557713 | Laminated substrate having piezoelectric film, element having piezoelectric film and method for manufacturing this laminated substrate | Kenji Shibata, Kazutoshi Watanabe | 2023-01-17 |