Seki; Morihiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seki; Morihiro.The latest application filed is for "optical semiconductor element and method of manufacturing the same".

Company Profile

1.6.8

Seki; Morihiro - Osaka JP
Seki; Morihiro - Shinagawa-ku JP
SEKI; Morihiro - Yokohama-shi JP
Seki; Morihiro - Yokohama JP
SEKI, MORIHIRO - OSAKA-SHI 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
Optical semiconductor element and method of manufacturing the same Grant 11,056,341 - Kikuchi , et al. July 6, 2	2021-07-06
Optical Semiconductor Element And Method Of Manufacturing The Same App 20200098567 - Kikuchi; Takehiko ; et al.	2020-03-26
Optical modulator module and semiconductor optical modulator Grant 9,046,703 - Fukuda , et al. June 2, 2	2015-06-02
Optical Modulator Module And Semiconductor Optical Modulator App 20140241659 - FUKUDA; Chie ; et al.	2014-08-28
Optical modulation apparatus, method for controlling optical modulator, and control device for optical modulator Grant 8,660,388 - Seki , et al. February 25, 2	2014-02-25
Optical Modulation Apparatus, Method For Controlling Optical Modulator, And Control Device For Optical Modulator App 20120134619 - Seki; Morihiro ; et al.	2012-05-31
Optical Transmitting Or Receiving Unit Integrating A Plurality Of Optical Devices Each Having A Specific Wavelength Different From Each Other App 20100061730 - SEKI; Morihiro ; et al.	2010-03-11
Optical waveguide device and method of manufacturing same Grant 7,228,045 - Fukuda , et al. June 5, 2	2007-06-05
Optical waveguide device and method of manufacturing same App 20050213917 - Fukuda, Chie ; et al.	2005-09-29
Method of manufacturing optical waveguide device App 20050213915 - Fukuda, Chie ; et al.	2005-09-29
Method of manufacturing optical waveguide device App 20050213916 - Fukuda, Chie ; et al.	2005-09-29
Solid cable, manufacturing method thereof, and transmission line therewith Grant 6,399,878 - Kondo , et al. June 4, 2	2002-06-04
Solid Cable, Manufacturing Method Thereof, And Transmission Line Therewith App 20010042635 - KONDO, MAMORU ; et al.	2001-11-22

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