Eiichi Shimizu

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air purifier
- Patent number D962412
- Issue date Aug 30, 2022
- SHARP KABUSHIKI KAISHA
- Eiichi Shimizu
- D23 - Environmental heating and cooling
Information Patent Grant
Air purifier
- Patent number 11,339,985
- Issue date May 24, 2022
- SHARP KABUSHIKI KAISHA
- Eiichi Shimizu
- F24 - HEATING RANGES VENTILATING