Shirota; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shirota; Osamu.The latest application filed is for "sample injector, sample injecting method, and liquid chromatograph".

Company Profile

0.12.9

Shirota; Osamu - Yokohama N/A JP
Shirota; Osamu - Kanagawa JP
Shirota; Osamu - Yokohama-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
Method of modifying surface of material Grant 8,673,151 - Miyazawa , et al. March 18, 2	2014-03-18
Sample injector, sample injecting method, and liquid chromatograph Grant 8,574,918 - Hirayama , et al. November 5, 2	2013-11-05
Sample Injector, Sample Injecting Method, And Liquid Chromatograph App 20110120213 - Hirayama; Aya ; et al.	2011-05-26
Method Of Modifying Surface Of Material App 20100285252 - Miyazawa; Kazuyuki ; et al.	2010-11-11
Method of modifying surface of material Grant 7,560,023 - Miyazawa , et al. July 14, 2	2009-07-14
Sample injection device, sample injection method, and liquid chromatograph Grant 7,555,937 - Hirayama , et al. July 7, 2	2009-07-07
Sample injection apparatus and liquid chromatography apparatus having the sample injection apparatus Grant 7,500,386 - Togashi , et al. March 10, 2	2009-03-10
Sampling needle and sample injection apparatus Grant 7,469,607 - Mita , et al. December 30, 2	2008-12-30
Sample Injection Device, Sample Injection Method, and Liquid Chromatograph App 20080229809 - Hirayama; Aya ; et al.	2008-09-25
Sample injection apparatus and liquid chromatography apparatus having the sample injection apparatus App 20080141762 - Togashi; Yuki ; et al.	2008-06-19
Liquid chromatography specimen filling method Grant 7,337,653 - Togashi , et al. March 4, 2	2008-03-04
Specimen filling device, specimen filling method, and liquid chromatography device with the specimen filling device App 20060213257 - Togashi; Yuki ; et al.	2006-09-28
Sampling needle and sample injection apparatus App 20060107771 - Mita; Masashi ; et al.	2006-05-25
Method of modifying surface of material App 20060060533 - Miyazawa; Kazuyuki ; et al.	2006-03-23
Chelate reagent and measuring aluminum and measuring method App 20040101968 - Ohkubo, Aya ; et al.	2004-05-27
Liquid chromatography system and sample injector and cleaning device and method for cleaning App 20030042189 - Shirota, Osamu ; et al.	2003-03-06
Method for analyzing a sample by using a liquid chromatograph Grant 6,063,283 - Shirota , et al. May 16, 2	2000-05-16
Fluorogenic reagents for detection of glycoconjugates, .alpha.-ketoacids and diketones Grant 5,310,682 - Novotny , et al. May 10, 1	1994-05-10
Packing material for liquid chromatography Grant 4,743,377 - Ohtsu , et al. May 10, 1	1988-05-10

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