Kenji Ueno

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Yamanashi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Recording device
- Patent number 6,285,387
- Issue date Sep 4, 2001
- Nisca Corporation
- Kenji Ueno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Information card coating method
- Patent number 6,030,474
- Issue date Feb 29, 2000
- Nisca Corporation
- Hajime Isono
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL