Masaharu Baba

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lighting apparatus and display apparatus having the same
- Patent number 6,152,568
- Issue date Nov 28, 2000
- Toshiba Lighting & Technology Corporation
- Masaharu Baba
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Lamp device and a display apparatus using the same
- Patent number 5,847,512
- Issue date Dec 8, 1998
- Toshiba Lighting & Technology Corporation
- Masaharu Baba
- F21 - LIGHTING
Information Patent Grant
Ring-shaped lamp device having bulb tiltable relative to base struc...
- Patent number 5,204,580
- Issue date Apr 20, 1993
- Toshiba Lighting & Technology Corporation
- Masaharu Baba
- F21 - LIGHTING
Information Patent Grant
Illuminating apparatus
- Patent number 5,079,681
- Issue date Jan 7, 1992
- Toshiba Lighting & Technology Corporation
- Masaharu Baba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light detector having light sensor and light indicator, and control...
- Patent number 4,886,961
- Issue date Dec 12, 1989
- Kabushiki Kaisha Toshiba
- Mitsutoshi Kimura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Headlight unit
- Patent number 4,739,223
- Issue date Apr 19, 1988
- Kabushiki Kaisha Toshiba
- Masaharu Baba
- F21 - LIGHTING
Information Patent Grant
Display panel illumination device
- Patent number 4,729,185
- Issue date Mar 8, 1988
- Kabushiki Kaisha Toshiba
- Masaharu Baba
- G02 - OPTICS
Information Patent Grant
Socket for baseless lamp
- Patent number 4,593,958
- Issue date Jun 10, 1986
- Kabushiki Kaisha Toshiba
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Baseless incandescent lamp assembly
- Patent number 4,473,770
- Issue date Sep 25, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Socket for baseless incandescent lamp
- Patent number 4,412,716
- Issue date Nov 1, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a baseless incandescent lamp assembly
- Patent number 4,367,573
- Issue date Jan 11, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a baseless incandescent lamp assembly
- Patent number 4,365,396
- Issue date Dec 28, 1982
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lamp holder for baseless lamp
- Patent number 4,299,430
- Issue date Nov 10, 1981
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masaharu Baba
- H01 - BASIC ELECTRIC ELEMENTS

Masaharu Baba

Person

Patents Grantslast 30 patents

Lighting apparatus and display apparatus having the same

Lamp device and a display apparatus using the same

Ring-shaped lamp device having bulb tiltable relative to base struc...

Illuminating apparatus

Light detector having light sensor and light indicator, and control...

Headlight unit

Display panel illumination device

Socket for baseless lamp

Baseless incandescent lamp assembly

Socket for baseless incandescent lamp

Method for manufacturing a baseless incandescent lamp assembly

Method for manufacturing a baseless incandescent lamp assembly

Lamp holder for baseless lamp