Katsunori Maegawa

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Remote control for water heater
- Patent number D832118
- Issue date Oct 30, 2018
- Rinnai Corporation
- Hiroaki Higashijima
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Remote control for home electronics
- Patent number D678219
- Issue date Mar 19, 2013
- Rinnai Kabushiki Kaisha
- Hiroaki Higashijima
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Air heater
- Patent number D616973
- Issue date Jun 1, 2010
- Rinnai Corporation
- Katsunori Maegawa
- D23 - Environmental heating and cooling
Information Patent Grant
Air heater
- Patent number D615641
- Issue date May 11, 2010
- Rinnai Corporation
- Katsunori Maegawa
- D23 - Environmental heating and cooling
Information Patent Grant
Air heater
- Patent number D615178
- Issue date May 4, 2010
- Rinnai Corporation
- Katsunori Maegawa
- D23 - Environmental heating and cooling
Information Patent Grant
Outdoor water heater
- Patent number D533928
- Issue date Dec 19, 2006
- Rinnai Corporation
- Katsunori Maegawa
- D23 - Environmental heating and cooling
Information Patent Grant
Water heater
- Patent number D532498
- Issue date Nov 21, 2006
- Rinnai Corporation
- Katsunori Maegawa
- D23 - Environmental heating and cooling