Ichiro Okamoto

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Patents Grantslast 30 patents

Information Patent Grant
Column tube for chromatography, and column for chromatography emplo...
- Patent number 11,529,569
- Issue date Dec 20, 2022
- Daicel Corporation
- Ichiro Okamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sample detection method by thin-layer chromatography, thin-layer ch...
- Patent number 9,234,881
- Issue date Jan 12, 2016
- Daicel Corporation
- Toshiharu Minoda
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COLUMN TUBE FOR CHROMATOGRAPHY, AND COLUMN FOR CHROMATOGRAPHY EMPLO...
- Publication number 20200070065
- Publication date Mar 5, 2020
- DAICEL CORPORATION
- Ichiro OKAMOTO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SAMPLE DETECTION METHOD BY THIN-LAYER CHROMATOGRAPHY, THIN-LAYER CH...
- Publication number 20130067996
- Publication date Mar 21, 2013
- Toshiharu Minoda
- G01 - MEASURING TESTING