Kohei Sasai

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Quadrupole mass spectrometer, quadrupole mass spectrometry method,...
- Patent number 11,270,878
- Issue date Mar 8, 2022
- Horiba Stec, Co., Ltd.
- Kohei Sasai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Element analysis device and element analysis method
- Patent number 10,978,285
- Issue date Apr 13, 2021
- Horiba, Ltd.
- Takahito Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermionic emission filament, quadrupole mass spectrometer and resi...
- Patent number 10,026,582
- Issue date Jul 17, 2018
- Horiba Stec, Co., Ltd.
- Kohei Sasai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ION ANALYSIS DEVICE AND FUEL CELL EVALUATION SYSTEM
- Publication number 20240387843
- Publication date Nov 21, 2024
- HORIBA, LTD.
- Yoichi OKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL EVALUATION SYSTEM AND FUEL CELL EVALUATION METHOD
- Publication number 20240145744
- Publication date May 2, 2024
- HORIBA, LTD.
- Yoichi OKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELEMENT ANALYSIS DEVICE AND ELEMENT ANALYSIS METHOD
- Publication number 20210318267
- Publication date Oct 14, 2021
- HORIBA, LTD.
- Takahito INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUADRUPOLE MASS SPECTROMETER, QUADRUPOLE MASS SPECTROMETRY METHOD,...
- Publication number 20210166932
- Publication date Jun 3, 2021
- Horiba Stec, Co., Ltd.
- Kohei SASAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELEMENT ANALYSIS DEVICE AND ELEMENT ANALYSIS METHOD
- Publication number 20190206667
- Publication date Jul 4, 2019
- HORIBA, LTD.
- Takahito INOUE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMIONIC EMISSION FILAMENT, QUADRUPOLE MASS SPECTROMETER AND RESI...
- Publication number 20170169981
- Publication date Jun 15, 2017
- Horiba Stec, Co., Ltd.
- Kohei SASAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS ANALYZER
- Publication number 20120267525
- Publication date Oct 25, 2012
- HORIBA STEC, CO., LTD.
- Kohei Sasai
- H01 - BASIC ELECTRIC ELEMENTS

Kohei Sasai

Person

Patents Grantslast 30 patents

Quadrupole mass spectrometer, quadrupole mass spectrometry method,...

Element analysis device and element analysis method

Thermionic emission filament, quadrupole mass spectrometer and resi...

Patents Applicationslast 30 patents

ION ANALYSIS DEVICE AND FUEL CELL EVALUATION SYSTEM

FUEL CELL EVALUATION SYSTEM AND FUEL CELL EVALUATION METHOD

ELEMENT ANALYSIS DEVICE AND ELEMENT ANALYSIS METHOD

QUADRUPOLE MASS SPECTROMETER, QUADRUPOLE MASS SPECTROMETRY METHOD,...

ELEMENT ANALYSIS DEVICE AND ELEMENT ANALYSIS METHOD

THERMIONIC EMISSION FILAMENT, QUADRUPOLE MASS SPECTROMETER AND RESI...

GAS ANALYZER