Koichiro Handa

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Hokkaido, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cotton candy making machine
- Patent number 6,612,823
- Issue date Sep 2, 2003
- Handa Kikaikigu Co., Ltd.
- Tadanori Bandou
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
Balloon, cap structure of balloon, balloon storage box and balloon...
- Publication number 20070084878
- Publication date Apr 19, 2007
- Koichiro Handa
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Cotton candy making machine
- Publication number 20010041195
- Publication date Nov 15, 2001
- Handa Kikaikigu Co., Ltd.
- Tadanori Bandou
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES