Satoshi Hatano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Newsprint paper
- Patent number 5,698,305
- Issue date Dec 16, 1997
- Nippon Paper Industries Co., Ltd.
- Mamoru Suzuki
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Antibacterial agents
- Patent number 4,247,569
- Issue date Jan 27, 1981
- Jujo Paper Co., Ltd.
- Kunio Hata
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES