Akio Okubo

Person

Kyoto-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Analytical tool and method for determining a condition of an oral c...
- Patent number 9,500,649
- Issue date Nov 22, 2016
- ARKRAY, Inc.
- Eiji Nishinaga
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Test device for analysis of a liquid sample
- Patent number 7,393,502
- Issue date Jul 1, 2008
- Kyoto Daiichi Kagaku Co., Ltd.
- Akio Okubo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for counting leukocytes and leukocyte counter
- Patent number 6,743,591
- Issue date Jun 1, 2004
- ARKRAY, Inc.
- Akio Okubo
- G01 - MEASURING TESTING
Information Patent Grant
Testing instrument for analyzing liquid sample
- Patent number 6,540,962
- Issue date Apr 1, 2003
- Kyoto Daiichi Kagaku Co., Ltd.
- Akio Okubo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method of manufacturing a device for assay of liquid sample
- Patent number 6,350,616
- Issue date Feb 26, 2002
- Kyoto Daiichi Kagaku Co., Ltd.
- Takao Fukuoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for assay of liquid sample
- Patent number 5,951,950
- Issue date Sep 14, 1999
- Kyoto Daiichi Kagaku Co., Ltd.
- Takao Fukuoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid holding device and method of manufacturing the same
- Patent number 5,889,216
- Issue date Mar 30, 1999
- Kyoto Daiichi Kagaku Co., Ltd.
- Akio Okubo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid holding device
- Patent number 5,780,752
- Issue date Jul 14, 1998
- Kyoto Daiichi Kagaku Co., Ltd.
- Akio Okubo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for Determining Condition of Oral Cavity and Analytical Tool...
- Publication number 20150038350
- Publication date Feb 5, 2015
- ARKRAY, Inc.
- Eiji Nishinaga
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SPECTROPHOTOMETER, SPECTROPHOTOMETER TOOL, SPECTROPHOTOMETRIC METHO...
- Publication number 20130010293
- Publication date Jan 10, 2013
- ARKRAY, Inc.
- Akio Okubo
- G01 - MEASURING TESTING
Information Patent Application
Test kit and process for producing the same
- Publication number 20050255602
- Publication date Nov 17, 2005
- ARKRAY, Inc.
- Takeshi Matsuda
- G01 - MEASURING TESTING
Information Patent Application
Method for counting leukocytes and leukocyte counter
- Publication number 20040171088
- Publication date Sep 2, 2004
- ARKRAY, Inc.
- Akio Okubo
- G01 - MEASURING TESTING
Information Patent Application
Test device for analysis of a liquid sample
- Publication number 20030031593
- Publication date Feb 13, 2003
- KYOTO DAIICHI KAGAKU CO., LTD.
- Akio Okubo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Analytical tool and method for determining a condition of an oral c...

Test device for analysis of a liquid sample

Method for counting leukocytes and leukocyte counter

Testing instrument for analyzing liquid sample

Method of manufacturing a device for assay of liquid sample

Device for assay of liquid sample

Liquid holding device and method of manufacturing the same

Liquid holding device

Patents Applicationslast 30 patents

Method for Determining Condition of Oral Cavity and Analytical Tool...

SPECTROPHOTOMETER, SPECTROPHOTOMETER TOOL, SPECTROPHOTOMETRIC METHO...

Test kit and process for producing the same

Method for counting leukocytes and leukocyte counter

Test device for analysis of a liquid sample