Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10151918 | Scanner, scanning illuminator, and scanning observation apparatus | Yasuaki Kasai | 2018-12-11 |
| 10067338 | Optical fiber scanner, illumination device, and observation apparatus having a holding section that conducts electricity between an electrically conductive frame and a piezoelectric element | Yoshiro OKAZAKI, Yasuaki Kasai, Hirokazu YOKOTA, Kazutoshi KUMAGAI | 2018-09-04 |
| 10036887 | Optical fiber scanner, illumination system, and observation apparatus | Yasuaki Kasai | 2018-07-31 |
| 10017961 | Key cylinder device | — | 2018-07-10 |
| 9874739 | Optical fiber scanner, illumination apparatus, and observation apparatus | Yasuaki Kasai, Yoshiro OKAZAKI, Hirokazu YOKOTA, Kazutoshi KUMAGAI | 2018-01-23 |