Inventor
Tetsuji Sunami
Inventor
Hachioji, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties44%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light33%
G02BOptical elements, systems or apparatus11%
G06FElectric digital data processing11%
PatentTitleYear
10,393,656Optical instrument for measuring total reflection absorption spectrum and measuring device201910,317,283Spectrum measurement method using fourier transform type spectroscopic device20198,797,533'Depolarizer and circular dichroism spectrometer using the same'20148,749,780'Circular dichroism spectrometer having alignment mechanism'20147,693,689'Noise-component removing method'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010–2019Patents assigned to JASCO CORP (5)· patent assignee history
2010–2014Based in Hachioji, JP· patent location history
2019Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JASCO CORP | 5 | 2010–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hachioji, JP | 3 | 2010–2014 |
| Tokyo, JP | 2 | 2019 |