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Yoshiaki HIRAYAMA
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Niigata, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Utilization of cilastatin in inhibiting renal disorder
Patent number
11,304,919
Issue date
Apr 19, 2022
Niigata University
Akihiko Saito
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for estimating number of podocytes in urine
Patent number
10,809,265
Issue date
Oct 20, 2020
Denka Company Limited
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Grant
Sample extraction kit and sample extraction method
Patent number
10,422,728
Issue date
Sep 24, 2019
Denka Seiken Co.
Masashi Suzaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for estimating GFR (glomerular filtration rate) from measure...
Patent number
9,625,452
Issue date
Apr 18, 2017
Denka Seiken Co., Ltd.
Kunihiro Yamagata
G01 - MEASURING TESTING
Information
Patent Grant
Method for increasing the sensitivity of immunoassay system through...
Patent number
9,568,470
Issue date
Feb 14, 2017
Denka Seiken Co., Ltd.
Hiroyuki Kurosawa
G01 - MEASURING TESTING
Information
Patent Grant
Method for examining acute renal disorder
Patent number
8,673,577
Issue date
Mar 18, 2014
Denka Seiken Co., Ltd.
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Grant
Method for detecting renal disease comprising measuring human megal...
Patent number
8,663,931
Issue date
Mar 4, 2014
Niigata University
Akihiko Saito
G01 - MEASURING TESTING
Information
Patent Grant
Use of megalin in urine as marker for detecting renal disorder
Patent number
8,628,930
Issue date
Jan 14, 2014
Niigata University
Akihiko Saito
G01 - MEASURING TESTING
Information
Patent Grant
Urine pretreatment agent for urinary protein quantitation, urine pr...
Patent number
8,105,840
Issue date
Jan 31, 2012
Niigata University
Masanori Hara
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
AGENT FOR INHIBITING RENAL DAMAGE INDUCED BY RHABDOMYOLYSIS
Publication number
20230404958
Publication date
Dec 21, 2023
NIIGATA UNIVERSITY
Akihiko SAITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PREVENTION OF KIDNEY INJURY INDUCED BY HEMOLYTIC REACTION
Publication number
20230390229
Publication date
Dec 7, 2023
NIIGATA UNIVERSITY
Akihiko SAITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UTILIZATION OF VITAMIN B12 IN INHIBITING RENAL DISORDER
Publication number
20230346823
Publication date
Nov 2, 2023
NIIGATA UNIVERSITY
Akihiko SAITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID FORMULATION AND PHARMACEUTICAL PRODUCT CONTAINING CILASTATIN
Publication number
20230165792
Publication date
Jun 1, 2023
DENKA COMPANY LIMITED
Yoshiaki HIRAYAMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UTILIZATION OF CILASTATIN IN INHIBITING RENAL DISORDER
Publication number
20210228522
Publication date
Jul 29, 2021
NIIGATA UNIVERSITY
Akihiko SAITO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR ESTIMATING NUMBER OF PODOCYTES IN URINE
Publication number
20180120324
Publication date
May 3, 2018
DENKA COMPANY LIMITED
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Application
SAMPLE EXTRACTION KIT AND SAMPLE EXTRACTION METHOD
Publication number
20170315028
Publication date
Nov 2, 2017
DENKA SEIKEN CO., LTD.
Masashi SUZAKI
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
TEST METHOD ON RENAL DISEASES
Publication number
20170146553
Publication date
May 25, 2017
NIIGATA UNIVERSITY
Masanori HARA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR TEST ON DIABETIC NEPHROPATHY
Publication number
20170146554
Publication date
May 25, 2017
NIIGATA UNIVERSITY
Masanori HARA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR INCREASING THE SENSITIVITY OF IMMUNOASSAY SYSTEM THROUGH...
Publication number
20170108490
Publication date
Apr 20, 2017
DENKA SEIKEN CO., LTD.
Hiroyuki Kurosawa
G01 - MEASURING TESTING
Information
Patent Application
A METHOD FOR ESTIMATING GFR (GLOMERULAR FILTRATION RATE) FROM MEASU...
Publication number
20160003810
Publication date
Jan 7, 2016
DENKA SEIKEN CO., LTD.
Kunihiro YAMAGATA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETECTING PODOCYTES IN URINE
Publication number
20160003820
Publication date
Jan 7, 2016
DENKA SEIKEN CO., LTD.
Masanori HARA
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR INCREASING THE SENSITIVITY OF IMMUNOASSAY SYSTEM THROUGH...
Publication number
20150285791
Publication date
Oct 8, 2015
DENKA SEIKEN CO., LTD.
Hiroyuki Kurosawa
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR EXAMINING ACUTE RENAL DISORDER
Publication number
20120322087
Publication date
Dec 20, 2012
DENKA SEIKEN CO., LTD.
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Application
TEST METHOD ON RENAL DISEASES
Publication number
20120164662
Publication date
Jun 28, 2012
DENKA SEIKEN CO., LTD.
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR TEST ON DIABETIC NEPHROPATHY
Publication number
20120164667
Publication date
Jun 28, 2012
DENKA SEIKEN CO., LTD.
Masanori Hara
G01 - MEASURING TESTING
Information
Patent Application
USE OF MEGALIN IN URINE AS MARKER FOR DETECTING RENAL DISORDER
Publication number
20120058489
Publication date
Mar 8, 2012
Niigata University
Akihiko Saito
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETECTING RENAL DISEASE COMPRISING MEASURING HUMAN MEGAL...
Publication number
20120040374
Publication date
Feb 16, 2012
Nigata Univeristy
Akihiko Saito
G01 - MEASURING TESTING
Information
Patent Application
URINE PRETREATMENT AGENT FOR URINARY PROTEIN QUANTITATION, URINE PR...
Publication number
20100233738
Publication date
Sep 16, 2010
Niigata University
Masanori Hara
G01 - MEASURING TESTING