Fumio Watanabe

Person

Tsukuba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-evaporable getter and non-evaporable getter pump
- Patent number 10,107,277
- Issue date Oct 23, 2018
- Vaclab Inc.
- Fumio Watanabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Non-evaporable getter and non-evaporable getter pump
- Patent number 9,945,368
- Issue date Apr 17, 2018
- Vaclab Inc.
- Fumio Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum measurement device with ion source mounted
- Patent number 8,729,465
- Issue date May 20, 2014
- Vaclab Inc.
- Fumio Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Ionization vacuum device
- Patent number 8,350,572
- Issue date Jan 8, 2013
- Ampere Inc.
- Fumio Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Ionization vacuum gauge
- Patent number 7,741,852
- Issue date Jun 22, 2010
- Mori Patent Office
- Fumio Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Quadrupole mass spectrometer and vacuum device using the same
- Patent number 7,332,714
- Issue date Feb 19, 2008
- Vaclab Inc.
- Fumio Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material for vacuum device, vacuum device, vacuum apparatus, manufa...
- Patent number 7,297,419
- Issue date Nov 20, 2007
- Vaclab Inc.
- Fumio Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heating device and heating method
- Patent number 7,091,443
- Issue date Aug 15, 2006
- Vaclab, Inc.
- Reiki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NON-EVAPORABLE GETTER AND NON-EVAPORABLE GETTER PUMP
- Publication number 20180195501
- Publication date Jul 12, 2018
- Vaclab Inc.
- Fumio Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-EVAPORABLE GETTER AND NON-EVAPORABLE GETTER PUMP
- Publication number 20160069338
- Publication date Mar 10, 2016
- Vaclab Inc.
- Fumio Watanabe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
VACUUM MEASUREMENT DEVICE WITH ION SOURCE MOUNTED
- Publication number 20120241604
- Publication date Sep 27, 2012
- Fumio Watanabe
- G01 - MEASURING TESTING
Information Patent Application
Ionization vacuum device
- Publication number 20090134018
- Publication date May 28, 2009
- VACLAB, INC.
- Fumio Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
IONIZATION VACUUM GAUGE
- Publication number 20090096460
- Publication date Apr 16, 2009
- Fumio Watanabe
- G01 - MEASURING TESTING
Information Patent Application
Quadrupole mass spectrometer and vacuum device using the same
- Publication number 20060226355
- Publication date Oct 12, 2006
- Fumio Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Heating device and heating method
- Publication number 20050000949
- Publication date Jan 6, 2005
- Reiki Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Material for vacuum device, vacuum device, vacuum apparatus, manufa...
- Publication number 20040253448
- Publication date Dec 16, 2004
- VACLAB, INC.
- Fumio Watanabe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Fumio Watanabe

Person

Patents Grantslast 30 patents

Non-evaporable getter and non-evaporable getter pump

Non-evaporable getter and non-evaporable getter pump

Vacuum measurement device with ion source mounted

Ionization vacuum device

Ionization vacuum gauge

Quadrupole mass spectrometer and vacuum device using the same

Material for vacuum device, vacuum device, vacuum apparatus, manufa...

Heating device and heating method

Patents Applicationslast 30 patents

NON-EVAPORABLE GETTER AND NON-EVAPORABLE GETTER PUMP

NON-EVAPORABLE GETTER AND NON-EVAPORABLE GETTER PUMP

VACUUM MEASUREMENT DEVICE WITH ION SOURCE MOUNTED

Ionization vacuum device

IONIZATION VACUUM GAUGE

Quadrupole mass spectrometer and vacuum device using the same

Heating device and heating method

Material for vacuum device, vacuum device, vacuum apparatus, manufa...