Masaki Yoshie

Follow

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid chromatography-mass spectrometry device
- Patent number 9,921,195
- Issue date Mar 20, 2018
- Hitachi High-Technologies Corporation
- Mitsuhiro Umeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mass spectrometer
- Patent number 9,523,663
- Issue date Dec 20, 2016
- Hitachi High-Technologies Corporation
- Yasushi Terui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mass spectrometry device and method using ion-molecule reaction ion...
- Patent number 8,710,434
- Issue date Apr 29, 2014
- Hitachi High-Technologies Corporation
- Shinji Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Liquid Chromatography-Mass Spectrometry Device
- Publication number 20160327527
- Publication date Nov 10, 2016
- HITACHI HICH-TECHNOLOGIES CORPORATION
- Mitsuhiro UMEDA
- G01 - MEASURING TESTING
Information Patent Application
Mass Spectrometer
- Publication number 20160169845
- Publication date Jun 16, 2016
- HITACHI HIGH-TECHNOLOGIES CORPORTION
- Yasushi TERUI
- G01 - MEASURING TESTING
Information Patent Application
Mass Spectrometry Device and Method Using Ion-Molecule Reaction Ion...
- Publication number 20120326021
- Publication date Dec 27, 2012
- Hitachi High-Technologies Corporation
- Shinji Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS