Kenji Nakano

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing double helical glass tube, light-emitting tub...
- Patent number 7,901,264
- Issue date Mar 8, 2011
- Panasonic Corporation
- Kenji Itaya
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrode mount, arc tube, low-pressure mercury vapor discharge lam...
- Patent number 7,876,051
- Issue date Jan 25, 2011
- Panasonic Corporation
- Tamotsu Andou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent lamp and manufacturing method for arc tube
- Patent number 7,414,358
- Issue date Aug 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shiro Iida
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Arc tube and low-pressure mercury lamp that can be reduced in size
- Patent number 7,332,866
- Issue date Feb 19, 2008
- Matsushita Electric Industrial Co., Ltd.
- Akiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact self-ballasted fluorescent lamp, fluorescent lamp and helic...
- Patent number 7,132,799
- Issue date Nov 7, 2006
- Matsushita Electric Industrial Co., Ltd.
- Tatsuhiro Yabuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact self-ballasted fluorescent lamp resistant to heat deformation
- Patent number 6,984,926
- Issue date Jan 10, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yuji Tsuneto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge lamp with improved light distribution characteristics
- Patent number 6,744,205
- Issue date Jun 1, 2004
- Matsushita Electric Industrial Co., Ltd.
- Shiro Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low pressure mercury vapor discharge lamp with heat conductive comp...
- Patent number 6,172,452
- Issue date Jan 9, 2001
- Matsushita Electronics Corporation
- Kenji Itaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-bulb-shaped fluorescent lamp
- Patent number 5,844,357
- Issue date Dec 1, 1998
- Matsushita Electronics Corporation
- Shiro Iida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING DOUBLE HELICAL GLASS TUBE, LIGHT-EMITTING TUB...
- Publication number 20090021135
- Publication date Jan 22, 2009
- Kenji Itaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MOUNT, ARC TUBE, LOW-PRESSURE MERCURY VAPOR DISCHARGE LAM...
- Publication number 20080036396
- Publication date Feb 14, 2008
- Tamotsu Andou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Compact self-ballasted fluorescent lamp, fluorescent lamp and helic...
- Publication number 20050104522
- Publication date May 19, 2005
- Tatsuhiro Yabuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Compact self-ballasted fluorescent lamp and manufacturing method fo...
- Publication number 20050068775
- Publication date Mar 31, 2005
- Shiro Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Compact self-ballasted fluorescent lamp resistant to heat deformation
- Publication number 20050023947
- Publication date Feb 3, 2005
- Yuji Tsuneto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Arc tube and low-pressure mercury lamp that can be reduced in size
- Publication number 20040263079
- Publication date Dec 30, 2004
- Akiko Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Discharge lamp with improved light distribution characteristics
- Publication number 20030067271
- Publication date Apr 10, 2003
- Shiro Iida
- H01 - BASIC ELECTRIC ELEMENTS

Kenji Nakano

Person

Patents Grantslast 30 patents

Process for producing double helical glass tube, light-emitting tub...

Electrode mount, arc tube, low-pressure mercury vapor discharge lam...

Fluorescent lamp and manufacturing method for arc tube

Arc tube and low-pressure mercury lamp that can be reduced in size

Compact self-ballasted fluorescent lamp, fluorescent lamp and helic...

Compact self-ballasted fluorescent lamp resistant to heat deformation

Discharge lamp with improved light distribution characteristics

Low pressure mercury vapor discharge lamp with heat conductive comp...

Light-bulb-shaped fluorescent lamp

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING DOUBLE HELICAL GLASS TUBE, LIGHT-EMITTING TUB...

ELECTRODE MOUNT, ARC TUBE, LOW-PRESSURE MERCURY VAPOR DISCHARGE LAM...

Compact self-ballasted fluorescent lamp, fluorescent lamp and helic...

Compact self-ballasted fluorescent lamp and manufacturing method fo...

Compact self-ballasted fluorescent lamp resistant to heat deformation

Arc tube and low-pressure mercury lamp that can be reduced in size

Discharge lamp with improved light distribution characteristics