Noriyasu Sawada

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Base plate conveyor
- Patent number 5,083,898
- Issue date Jan 28, 1992
- Somar Corporation
- Shigeo Sumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Laminator
- Patent number 4,909,891
- Issue date Mar 20, 1990
- Somar Corporation
- Sigeo Sumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Laminator
- Patent number 4,885,048
- Issue date Dec 5, 1989
- Somar Corporation
- Sigeo Sumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for fitting rotary
- Patent number 4,848,692
- Issue date Jul 18, 1989
- Somar Corporation
- Fumio Hamamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Laminator
- Patent number 4,844,772
- Issue date Jul 4, 1989
- Somar Corporation
- Sigeo Sumi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL