Issued Patents All Time
Showing 26–50 of 172 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10925127 | Discharge lamp drive device, light source device, projector, and discharge lamp drive method | Masaru Kono, Shun Sato, Yuichiro IWAMA | 2021-02-16 |
| 10845691 | Light source device and projector | Hidefumi Sakata, Shingo Komiyama | 2020-11-24 |
| 10746931 | Light source device and projector | Hidefumi Sakata, Yuichiro IWAMA | 2020-08-18 |
| 10660171 | Discharge lamp drive device, light source device, projector, and discharge lamp drive method | Shun Sato, Masaru Kono | 2020-05-19 |
| 10568192 | Discharge lamp drive device, light source device, projector, and discharge lamp drive method | Masaru Kono | 2020-02-18 |
| 10527917 | Discharge lamp drive device, light source device, projector, and discharge lamp drive method | Shun Sato, Masaru Kono | 2020-01-07 |
| 10375808 | Discharge lamp drive device, light source device, projector, and discharge lamp drive method | Masaru Kono | 2019-08-06 |
| 10222684 | Projector and control method for projector | — | 2019-03-05 |
| 10186415 | Discharge lamp that includes a luminous tube and a pair of electrodes and a manufacturing method for discharge lamp and projector | — | 2019-01-22 |
| 10039218 | Electronic circuit component mounting system | Tomokatsu Kubota | 2018-07-31 |
| 9983357 | Optical demultiplexer | Ryusuke Miyata, Yoshihisa Hirai, Hirotaka Katouno | 2018-05-29 |
| 9872370 | Discharge lamp driving device, projector, and discharge lamp driving method | Yoichi NAKAGOMI | 2018-01-16 |
| 9867265 | Discharge lamp driving device, projector, and discharge lamp driving method | Shun Sato, Satoshi Kito | 2018-01-09 |
| 9785041 | Discharge lamp driving device, projector, and discharge lamp driving method | Shun Sato, Satoshi Kito | 2017-10-10 |
| 9729838 | Discharge lamp driver, light source, projector, and method of driving discharge lamp | Shun Sato | 2017-08-08 |
| 9699423 | Projector and control method for projector | Toru Terashima | 2017-07-04 |
| 9642229 | Light source apparatus, discharge lamp driving method, and projector | Satoshi Kito | 2017-05-02 |
| 9594291 | Lens apparatus and image pickup apparatus including the same | — | 2017-03-14 |
| 9591197 | Lens apparatus and image pickup apparatus including the same | — | 2017-03-07 |
| 9581788 | Lens system and image capturing system including the same | — | 2017-02-28 |
| 9563111 | Discharge lamp driving device, projector, and discharge lamp driving method | Yoichi NAKAGOMI, Tetsuo Terashima | 2017-02-07 |
| 9538627 | Light source drive device, display apparatus, and light source drive method | — | 2017-01-03 |
| 9532439 | Discharge lamp driving device, projector, and discharge lamp driving method | Yoichi NAKAGOMI | 2016-12-27 |
| 9526157 | Light source apparatus, discharge lamp driving method, and projector | Satoshi Kito | 2016-12-20 |
| 9509965 | Discharge lamp driving device, projector, and discharge lamp driving method | Yoichi NAKAGOMI, Tetsuo Terashima | 2016-11-29 |