Yuuichi Hosoda

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Hamakita, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of making cushion material from foam slabs and comminuted so...
- Patent number 4,443,286
- Issue date Apr 17, 1984
- Ikeda Bussan Co., Ltd.
- Hisashi Ikeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cushion materials and method of making same
- Patent number 4,374,885
- Issue date Feb 22, 1983
- Ikeda Bussan Co., Ltd.
- Hisashi Ikeda
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL