Inventor
NAKANISHI ATSUSHI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “NAKANISHI ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
14 patentsUS10248003B2Apr 2, 2019
Non-linear optical crystal and method for manufacturing same, and terahertz-wave generator and terahertz-wave measuring apparatus
HAMAMATSU PHOTONICS KK2 citations72
US11372256B2Jun 28, 2022
Optical element
HAMAMATSU PHOTONICS KK0 citations62
US10935488B2Mar 2, 2021
Optical component for terahertz waves
HAMAMATSU PHOTONICS KK0 citations62
US10908355B2Feb 2, 2021
Wave plate and divided prism member
HAMAMATSU PHOTONICS KK0 citations62
US11371935B2Jun 28, 2022
Polymer resin orientation evaluation method
HAMAMATSU PHOTONICS KK0 citations61
US10895504B2Jan 19, 2021
Terahertz wave spectroscopic measurement apparatus and terahertz wave spectroscopic measurement method
HAMAMATSU PHOTONICS KK1 citations57
US10591669B2Mar 17, 2020
Wave plate and divided prism member
HAMAMATSU PHOTONICS KK0 citations52
US12555977B2Feb 17, 2026
Laser module
HAMAMATSU PHOTONICS KK0 citations51
US10809189B2Oct 20, 2020
Optical measurement device and optical measurement method
HAMAMATSU PHOTONICS KK0 citations50
US10697891B2Jun 30, 2020
Terahertz wave spectroscopic measurement device
HAMAMATSU PHOTONICS KK0 citations50
US10823976B2Nov 3, 2020
Optical structure
HAMAMATSU PHOTONICS KK0 citations41
US10627645B2Apr 21, 2020
Optical structure
HAMAMATSU PHOTONICS KK0 citations41
US9417182B2Aug 16, 2016
Prism member, terahertz-wave spectroscopic measurement device, and terahertz-wave spectroscopic measurement method
HAMAMATSU PHOTONICS KK0 citations40
US9417183B2Aug 16, 2016
Terahertz wave temporal waveform acquistion apparatus
HAMAMATSU PHOTONICS KK0 citations39