| 11965729 |
Confocal sensor |
Hisayasu Morino |
2024-04-23 |
| 10767979 |
Optical measurement device and optical measurement method |
Tomonori Kondo |
2020-09-08 |
| 10520296 |
Confocal measurement device |
Hisayasu Morino, Takahiro Okuda, Kenichi Matoba, Hiroaki Takimasa |
2019-12-31 |
| 9995624 |
Optical measurement device |
Hisayasu Morino, Kenichi Matoba, Masayuki HAYAKAWA, Naoki Fujiwara, Mariko Marukawa |
2018-06-12 |
| 9746136 |
Illumination device having multiple LED elements with varying color temperatures |
— |
2017-08-29 |
| 8766313 |
Mounting board and structure of the same |
Kohsuke Kashitani, Koichi Fukasawa, Katsuyuki Kiyozumi |
2014-07-01 |
| 8624272 |
LED assembly with color temperature correction capability |
Kanai Norio |
2014-01-07 |
| 8610165 |
LED light module with heat releasing casing and grooved backing to contain conductive bonding fluids |
Mamoru Yamakawa, Koji Uenoyama |
2013-12-17 |
| 7411685 |
Spectrometric measuring instrument |
Koichi Ekawa, Hideyuki Murai |
2008-08-12 |