Kazuhiko Takeuchi

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Protective guard for oil burner
- Patent number 4,611,574
- Issue date Sep 16, 1986
- Toyotomi Kogyo Co., Ltd.
- Kazuharu Nakamura
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Device for adjusting the vertical position of wick in oil burner
- Patent number 4,589,842
- Issue date May 20, 1986
- Toyotomi Kogyo Co., Ltd.
- Kazuharu Nakamura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Device for vertically moving the wick of an oil burner
- Patent number 4,424,019
- Issue date Jan 3, 1984
- Toyotomi Kogyo Co., Ltd.
- Kazuharu Nakamura
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES