Hideo Hasegawa

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Osaka-fu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for sterilizing packaging material by using high voltage pul...
- Patent number 7,425,300
- Issue date Sep 16, 2008
- Dai Nippon Printing Co., Ltd.
- Satoshi Masaoka
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sterilizer and sterilization method utilizing high voltage
- Patent number 6,497,839
- Issue date Dec 24, 2002
- Sanyo Electric Co., Ltd.
- Hideo Hasegawa
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Method for sterilizing packaging material by using high voltage pul...
- Publication number 20040047762
- Publication date Mar 11, 2004
- Satoshi Masaoka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE