Toshiro Kajiwara

Follow

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrode for discharge light source
- Patent number 5,073,743
- Issue date Dec 17, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Toshiro Kajiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-pressure mercury vapor discharge lamp
- Patent number 4,583,026
- Issue date Apr 15, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Toshiro Kajiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting circuit for electric discharge lamp
- Patent number 4,544,862
- Issue date Oct 1, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Hiroyoshi Yamazaki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low pressure discharge lamp with polygon shaped envelope
- Patent number 4,469,986
- Issue date Sep 4, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Michihiro Tsuchihashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low pressure inert gas discharge device
- Patent number 4,461,981
- Issue date Jul 24, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Takeo Saikatsu
- H01 - BASIC ELECTRIC ELEMENTS