Kawazoe; Tadashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawazoe; Tadashi.The latest application filed is for "transmissive polarization control device, optical isolator, polarization variable light source, and method of manufacturing transmissive polarization control device".

Company Profile

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Kawazoe; Tadashi - Atsugi JP
KAWAZOE; Tadashi - Atsugi-shi JP
Kawazoe; Tadashi - Tokyo JP
Kawazoe; Tadashi - Bunkyo-ku JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Transmissive polarization control device, optical isolator, polarization variable light source, and method of manufacturing transmissive polarization control device Grant 11,442,294 - Kadowaki , et al. September 13, 2	2022-09-13
Transmissive Polarization Control Device, Optical Isolator, Polarization Variable Light Source, And Method Of Manufacturing Transmissive Polarization Control Device App 20200409186 - KADOWAKI; Takuya ; et al.	2020-12-31
Solution searching system by quantum dots Grant 9,385,257 - Aono , et al. July 5, 2	2016-07-05
Compound semiconductor deposition method and apparatus Grant 8,912,079 - Ohtsu , et al. December 16, 2	2014-12-16
Solution Searching System By Quantum Dots App 20130313406 - AONO; Masashi ; et al.	2013-11-28
Method Of Fabricating Light Receiving Element And Apparatus For Fabricating Light Receiving Element App 20130009193 - Ohtsu; Motoichi ; et al.	2013-01-10
Signal waveform measuring apparatus and method comprising a wavelength conversion element Grant 8,183,514 - Fujiwara , et al. May 22, 2	2012-05-22
Compound Semiconductor Deposition Method And Apparatus App 20120058627 - Ohtsu; Motoichi ; et al.	2012-03-08
Signal Waveform Measuring Apparatus And Measuring Method App 20100219359 - FUJIWARA; Hiroyasu ; et al.	2010-09-02
Wavelength-converted light generating apparatus and generating method Grant 7,764,421 - Fujiwara , et al. July 27, 2	2010-07-27
Wavelength-converted Light Generating Apparatus And Generating Method App 20090257114 - Fujiwara; Hiroyasu ; et al.	2009-10-15

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