Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079656 | Supercontinuum source, method for generating and emitting a supercontinuum, multiphoton excitation fluorescence microscope, and multiphoton excitation method | Akihiko Nakano, Aiko Sawada, Aya OTA | 2021-08-03 |
| 9921398 | Drive control method for objective lens and fluorescence microscope system | Akihiko Nakano | 2018-03-20 |
| 5151836 | Disk chucking device | — | 1992-09-29 |
| 4942773 | Device for sampling steel material | Kaizo Okamoto, Akimune Sato, Kenji Hirata, Katsuhisa Hirayama, Eiji Hina +4 more | 1990-07-24 |
| 4845412 | Speed control apparatus for motor | — | 1989-07-04 |
| 4833930 | Method of sampling steel material and a device therefor | Kaizo Okamoto, Akimune Sato, Kenji Hirata, Katsuhisa Hirayama, Eiji Hina +4 more | 1989-05-30 |
| 4669008 | Disk support device | — | 1987-05-26 |
| 4649444 | Disk support device having deformation limiting member | — | 1987-03-10 |