Ryuzo Tokimasa

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plate feeding apparatus
- Patent number 7,621,218
- Issue date Nov 24, 2009
- Dainippon Screen Mfg. Co. Ltd.
- Ryuzo Tokimasa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drum surface scanner and method for plate size check
- Patent number 7,239,432
- Issue date Jul 3, 2007
- Dainippon Screen Mfg. Co., Ltd.
- Toru Kawada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image recording apparatus with drum balancing
- Patent number 6,681,693
- Issue date Jan 27, 2004
- Dainippon Screen Mfg., Co., Ltd.
- Toru Kawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Plate feeding apparatus
- Publication number 20080236428
- Publication date Oct 2, 2008
- Dainippon Screen Mfg. Co., Ltd.
- Ryuzo Tokimasa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Drum surface scanner and method for plate size check
- Publication number 20020167688
- Publication date Nov 14, 2002
- Dainippon Screen Mfg. Co., Ltd.
- Toru Kawada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image recording apparatus
- Publication number 20020104452
- Publication date Aug 8, 2002
- Dainippon Screen Mfg. Co., Ltd.
- Toru Kawada
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS