Tomoyuki Ikedo

Person

Hamamatsu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas discharge tube
- Patent number 6,741,036
- Issue date May 25, 2004
- Hamamatsu Photonics, K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tube having precise electrode arrangement
- Patent number 6,586,866
- Issue date Jul 1, 2003
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tube
- Patent number 6,573,655
- Issue date Jun 3, 2003
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tube having sealed envelope with metallic portion and...
- Patent number 6,559,576
- Issue date May 6, 2003
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tube
- Patent number 6,531,821
- Issue date Mar 11, 2003
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge tube having a side tube with glass coating
- Patent number 6,380,663
- Issue date Apr 30, 2002
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for producing gaseous ions by use of x-rays, a...
- Patent number 5,750,011
- Issue date May 12, 1998
- Ohmi; Tadahiro
- Tadahiro Ohmi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deuterium gas discharge tube
- Patent number 5,698,945
- Issue date Dec 16, 1997
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Deuterium gas discharge tube
- Patent number 5,684,363
- Issue date Nov 4, 1997
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- G01 - MEASURING TESTING
Information Patent Grant
Lighting device for gas discharge tube with insulated discharge shi...
- Patent number 5,646,487
- Issue date Jul 8, 1997
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- G01 - MEASURING TESTING
Information Patent Grant
Gas discharge tube with discharge shielding member
- Patent number 5,633,563
- Issue date May 27, 1997
- Hamamatsu Protonics K.K.
- Tomoyuki Ikedo
- G01 - MEASURING TESTING
Information Patent Grant
Gas discharge tube
- Patent number 5,619,101
- Issue date Apr 8, 1997
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- G01 - MEASURING TESTING
Information Patent Grant
Gas discharge tube
- Patent number 5,587,625
- Issue date Dec 24, 1996
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- G01 - MEASURING TESTING
Information Patent Grant
Deuterium gas discharge tube
- Patent number 5,552,669
- Issue date Sep 3, 1996
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Gas discharge tube
- Publication number 20020017865
- Publication date Feb 14, 2002
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas discharge tube
- Publication number 20020011771
- Publication date Jan 31, 2002
- Hamamatsu Photonics K.K.
- Tomoyuki Ikedo
- H01 - BASIC ELECTRIC ELEMENTS

Tomoyuki Ikedo

Person

Patents Grantslast 30 patents

Gas discharge tube

Gas discharge tube having precise electrode arrangement

Gas discharge tube

Gas discharge tube having sealed envelope with metallic portion and...

Gas discharge tube

Gas discharge tube having a side tube with glass coating

Apparatus and method for producing gaseous ions by use of x-rays, a...

Deuterium gas discharge tube

Deuterium gas discharge tube

Lighting device for gas discharge tube with insulated discharge shi...

Gas discharge tube with discharge shielding member

Gas discharge tube

Gas discharge tube

Deuterium gas discharge tube

Patents Applicationslast 30 patents

Gas discharge tube

Gas discharge tube