Assignee
SANGU SUGURU
JP·5 granted patents·3 pending applications·3 citations·filing 2012–2024
Top patents by PatentIndex Score
8 records- 0170US11334153B2Optical device, retinal projection display, head-mounted display, and input deviceSANGU SUGURU·Filed 2019·Granted May 17, 2022·2 cites·19 claims
- 0265US2025172697A1Displacement information output device, displacement measurement device, and motion information output apparatusSANGU SUGURU·Filed 2024·Application pending·0 cites
- 0360US8895910B2Optical element and a light detection device and an object sensing systemSANGU SUGURU·Filed 2012·Granted Nov 25, 2014·1 cites·19 claims
- 0451US2025164811A1Inclination detector, line-of-sight detector, head-mounted display, retinal projection display, eye test device, user state estimation device, and driving support systemSANGU SUGURU·Filed 2023·Application pending·0 cites
- 0550US10983592B2Eyeball-tilt position device and apparatus including sameSANGU SUGURU·Filed 2019·Granted Apr 20, 2021·0 cites·15 claims
- 0648US2025020452A1Displacement measurement apparatus, non-contact input apparatus, and biological micromotion measurement apparatusSANGU SUGURU·Filed 2022·Application pending·0 cites
- 0741US10180567B2Optical modulator element, imaging apparatus, image projecting apparatusSANGU SUGURU·Filed 2015·Granted Jan 15, 2019·0 cites·9 claims
- 0838US10110811B2Imaging module and imaging deviceSANGU SUGURU·Filed 2015·Granted Oct 23, 2018·0 cites·10 claims
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