Shigeyuki Oshima

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Tokyo-to, JP

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Patents Grantslast 30 patents

Information Patent Grant
Packaging bag
- Patent number 7,481,581
- Issue date Jan 27, 2009
- Hosokawa Yoko Co., Ltd.
- Shigeyuki Oshima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Packaging bag
- Patent number 6,102,571
- Issue date Aug 15, 2000
- Hosokawa Yoko Co., Ltd.
- Yoshiji Moteki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pouch or sack for packing and laminate film therefor and method for...
- Patent number RE33880
- Issue date Apr 14, 1992
- Kabushiki Kaisha Hosokawa Yoko
- Shokichi Yamazaki
- 383 - Flexible bags
Information Patent Grant
Pouch or sack for packing and laminate film therefor and method for...
- Patent number 4,778,058
- Issue date Oct 18, 1988
- Kabushiki Kaisha Hosokawa Yoko
- Shokichi Yamazaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Packaging bag
- Publication number 20060072861
- Publication date Apr 6, 2006
- Hosokawa Yoko Col, Ltd.
- Shigeyuki Oshima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL