Hayashi; Ryuzo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hayashi; Ryuzo.The latest application filed is for "tooth-profile management system for shaving-cutter grinding machine".

Company Profile

0.12.2

Hayashi; Ryuzo - Tokyo JP
Hayashi; Ryuzo - Minato-ku JP
Hayashi; Ryuzo - Amagasaki JP
Hayashi; Ryuzo - Hyogo JP
Hayashi; Ryuzo - Higashiosaka 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
Tooth-profile management system for shaving-cutter grinding machine Grant 8,790,156 - Yanase , et al. July 29, 2	2014-07-29
Tooth-profile Management System For Shaving-cutter Grinding Machine App 20120252318 - Yanase; Yoshikoto ; et al.	2012-10-04
Analysis apparatus and analysis method for glycosylated hemoglobin Grant 8,128,802 - Nanjo , et al. March 6, 2	2012-03-06
Analysis Apparatus and Analysis Method for Glycosylated Hemoglobin App 20080223733 - Nanjo; Yoko ; et al.	2008-09-18
Measuring apparatus of two components using enzyme electrodes and the measuring method thereof Grant 5,320,939 - Hashizume , et al. June 14, 1	1994-06-14
Selective permeable membrane and electrode using the same Grant 5,242,793 - Kariyone , et al. September 7, 1	1993-09-07
Sample liquid dilution system for analytical measurements Grant 5,221,521 - Hashizume , et al. June 22, 1	1993-06-22
Immobilized alcohol utidase for use in an alcohol measuring apparatus Grant 5,190,872 - Hashizume , et al. March 2, 1	1993-03-02
Enzyme electrode for measuring malto-oligosaccharide Grant 5,081,037 - Kariyone , et al. January 14, 1	1992-01-14
Enzyme electrode and method for determination of alcohol content using the same Grant 5,081,015 - Hayashi , et al. January 14, 1	1992-01-14
Reference electrode and a measuring apparatus using the same Grant 5,037,527 - Hayashi , et al. August 6, 1	1991-08-06
Preparation of a selectively permeable membrane for an enzyme electrode Grant 5,034,330 - Yamori , et al. July 23, 1	1991-07-23
Process for preparing enzyme electrodes Grant 4,971,901 - Hayashi , et al. November 20, 1	1990-11-20

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