Inventor
Takao Tanimoto
Inventor
Hadano, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light33%
G01MTesting static or dynamic balance of machines or structures20%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
H04BTransmission13%
G02BOptical elements, systems or apparatus7%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light7%
PatentTitleYear
8,160,458'Optical phase-modulation evaluating device'20128,098,995'Optical signal synchronization sampling apparatus and method, and optical signal monitoring apparatus and method using the same'20128,050,558'Optical signal sampling apparatus and method and optical signal monitor apparatus and method using the same'20118,041,211'Optical signal quality monitoring apparatus and method'20118,019,218'Optical signal monitoring apparatus and method'20116,618,401'Variable wavelength light source'20036,069,697'Optical transmission characteristic measuring apparatus and calibration method using the same'20004,995,724'Optical spectrum analyzer with high performance measurement function'19914,799,789'Chromatic dispersion measuring system for optical fibers'19894,799,790'Chromatic dispersion measuring system for optical fibers'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2012Patents assigned to ANRITSU CORP (10)· patent assignee history
1989–1991Based in Sagamihara, JP· patent location history
2000–2012Based in Hadano, JP· patent location history
2011Based in Atsugi, JP· patent location history
2012Patents assigned to TANIMOTO TAKAO (2)· patent assignee history
2012Patents assigned to KAWAKITA KOJI (1)· patent assignee history
2012Patents assigned to OTANI AKIHITO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANRITSU CORP | 10 | 1989–2012 |
| TANIMOTO TAKAOself | 2 | 2012 |
| KAWAKITA KOJI | 1 | 2012 |
| OTANI AKIHITO | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hadano, JP | 6 | 2000–2012 |
| Sagamihara, JP | 3 | 1989–1991 |
| Atsugi, JP | 1 | 2011 |