Higashi; Toshio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Higashi; Toshio.The latest application filed is for "laser device, control device of laser device, method of controlling laser device, method of tuning wavelength of laser device and control data of laser device".

Company Profile

0.6.3

Higashi; Toshio - Yamanashi JP
Higashi; Toshio - Kanagawa JP
Higashi; Toshio - Toyota JP
Higashi; Toshio - Akashi

*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
Laser device, control device of laser device, method of controlling laser device, method of tuning wavelength of laser device and control data of laser device Grant 7,978,737 - de Gabory , et al. July 12, 2	2011-07-12
Laser module and method of controlling wavelength of external cavity laser Grant 7,701,984 - Higashi , et al. April 20, 2	2010-04-20
Laser Device, Control Device Of Laser Device, Method Of Controlling Laser Device, Method Of Tuning Wavelength Of Laser Device And Control Data Of Laser Device App 20070280306 - De Gabory; Emmanuel le Taillandier ; et al.	2007-12-06
Laser module and method of controlling wavelength of external cavity laser App 20070268568 - Higashi; Toshio ; et al.	2007-11-22
Optical semiconductor device Grant 6,876,683 - Watanabe , et al. April 5, 2	2005-04-05
Optical semiconductor device App 20030099266 - Watanabe, Tohru ; et al.	2003-05-29
Optical device Grant 5,937,120 - Higashi August 10, 1	1999-08-10
Method of machining bore surface of cylinder block and apparatus therefor Grant 5,931,038 - Higashi August 3, 1	1999-08-03
Gycol dispersion of calcium carbonate Grant 5,000,871 - Minayoshi , et al. March 19, 1	1991-03-19

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