Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287504 | Interference filter, and method of manufacturing interference filter | Tomoki SAKASHITA | 2025-04-29 |
| 12039761 | Image processing method, and spectral camera system | Kei Kudo | 2024-07-16 |
| 11870969 | Imaging apparatus, portable terminal apparatus, and imaging method | — | 2024-01-09 |
| 11536884 | Optical device and electronic device | Tomonori MATSUSHITA, Nozomu HIROKUBO | 2022-12-27 |
| 11503254 | Image generation apparatus and image generation method | Kei Kudo | 2022-11-15 |
| 11442328 | Optical device and electronic apparatus | Yasushi Matsuno | 2022-09-13 |
| 11412161 | Image processing method, image processing device, and information system | Ryoki WATANABE, Hikaru KURASAWA | 2022-08-09 |
| 11307478 | Wavelength tunable optical filter, optical module, and electronic apparatus | Susumu SHINTO, Akira Sano | 2022-04-19 |
| 11112307 | Spectroscopic camera | Tomonori MATSUSHITA, Kei Kudo | 2021-09-07 |
| 10921185 | Spectroscopic camera and electronic device | Ryohei KURI, Naoki Kuwata | 2021-02-16 |
| 9976899 | Spectroscopic measurement device, image forming apparatus, and spectroscopic measurement method | — | 2018-05-22 |
| 9971143 | Interference filter and MEMS element having connected first and second grooves in a moveable substrate having non-uniform thickness | Tomoki SAKASHITA | 2018-05-15 |
| 9835492 | Spectroscopic image acquiring apparatus and spectroscopic image acquiring method | — | 2017-12-05 |
| 9753199 | Variable wavelength interference filter, optical filter device, optical module, and electronic apparatus | Akira Sano | 2017-09-05 |
| 9664890 | Variable wavelength interference filter, optical module, and optical analyzer | Akira Sano | 2017-05-30 |
| 9557554 | Wavelength-variable interference filter, optical module, and optical analysis device | Akira Sano, Seiji Yamazaki | 2017-01-31 |
| 9547166 | Actuator control device, optical module, and electronic apparatus | Ryohei KURI | 2017-01-17 |
| 9506805 | Printing apparatus | Ryohei KURI | 2016-11-29 |
| 9429694 | Wavelength tunable interference filter, optical filter device, optical module, and electronic apparatus | Hiroshi Komatsu | 2016-08-30 |
| 9291502 | Spectroscopic measurement device and spectroscopic measurement method | — | 2016-03-22 |
| 8917451 | Variable wavelength interference filter, optical module, and optical analyzer | Akira Sano | 2014-12-23 |
| 8848293 | Optical filter, optical filter module, and photometric analyzer | Nozomu HIROKUBO | 2014-09-30 |
| 8848196 | Spectrophotometer having prompt spectrophotometric measurement | Nozomu HIROKUBO | 2014-09-30 |
| 8559111 | Interference filter having adhesive and warp reduction grooves | Akira Sano | 2013-10-15 |