MASASHI OMORI

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SHIMADA-SHI, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wafer cleaning device and tray for use in wafer cleaning device
- Patent number 6,616,774
- Issue date Sep 9, 2003
- SPC Electronics
- Haruki Sonoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-step flow cleaning method and multi-step flow cleaning apparatus
- Patent number 6,432,218
- Issue date Aug 13, 2002
- SPC Electronics Corporation
- Masatoshi Hirokawa
- B08 - CLEANING
Information Patent Grant
Stream drying process
- Patent number 5,709,037
- Issue date Jan 20, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Tanaka
- F26 - DRYING
Information Patent Grant
Steam drying apparatus, cleaning apparatus incorporating the same,...
- Patent number 5,608,974
- Issue date Mar 11, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Hiroshi Tanaka
- F26 - DRYING

Patents Applicationslast 30 patents

Information Patent Application
Wafer cleaning device and tray for use in wafer cleaning device
- Publication number 20020066472
- Publication date Jun 6, 2002
- Haruki Sonoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WAFER CLEANING DEVICE AND TRAY FOR USE IN WAFER CLEANING DEVICE
- Publication number 20010047817
- Publication date Dec 6, 2001
- HARUKI SONODA
- H01 - BASIC ELECTRIC ELEMENTS