Masayuki Fujimoto

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Patents Grantslast 30 patents

Information Patent Grant
Kerosene heater providing automatic wick repositioning after ignition
- Patent number 4,872,831
- Issue date Oct 10, 1989
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Fujimoto
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus for finely raising and lowering a wick of a kerosene heater
- Patent number 4,847,192
- Issue date Jul 11, 1989
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Fujimoto
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion apparatus
- Patent number 4,834,064
- Issue date May 30, 1989
- Matsushita Electric Industrial Co., Ltd.
- Tadashi Takashima
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Oil heater
- Patent number 4,580,971
- Issue date Apr 8, 1986
- Matsushita Electric Industrial Co., Ltd.
- Muneo Tao
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES