Nippon Denki Garasu Kabushiki Kaisha

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus using fuzzy logic for controlling a process ha...
- Patent number 5,272,621
- Issue date Dec 21, 1993
- Nippon Denki Garasu Kabushiki Kaisha
- Shigeaki Aoki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Vacuum type solar heat collecting apparatus
- Patent number 4,911,145
- Issue date Mar 27, 1990
- Nippon Denki Garasu Kabushiki Kaisha
- Kiyoshi Ohashi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric melting furnace for glassifying high-radioactive waste
- Patent number 4,782,497
- Issue date Nov 1, 1988
- Doryoku Kaunenryo Kaihatsu Jigyodan
- Noriaki Sasaki
- C03 - GLASS MINERAL OR SLAG WOOL