Seiji Tomura

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Web winding method and apparatus and contact roller thereof
- Patent number 6,786,444
- Issue date Sep 7, 2004
- Fuji Photo Film Co., Ltd.
- Seiji Tomura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Web winding method and apparatus and contact roller thereof
- Publication number 20020134880
- Publication date Sep 26, 2002
- Fuji Photo Film Co., Ltd.
- Seiji Tomura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Winding core and magnetic recording medium producing method
- Publication number 20010028016
- Publication date Oct 11, 2001
- Seiji Tomura
- G11 - INFORMATION STORAGE