Yoichi Ebina

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Osaka, JP

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Patents Grantslast 30 patents

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Surface-patterned polybutylene terephthalate resin molded articles...
- Patent number 5,108,818
- Issue date Apr 28, 1992
- Polyplastics Co., Ltd.
- Yoichi Ebina
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Surface-patterned polybutylene terephthalate resin molded articles...
- Patent number 5,104,720
- Issue date Apr 14, 1992
- Polyplastics Co., Ltd.
- Terutaka Sano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Surface-patterned polybutylene terephthalate resin molded articles...
- Patent number 5,100,717
- Issue date Mar 31, 1992
- Polyplastics Co., Ltd.
- Shigeru Nedzu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Injection-molded lid for an aerosol container
- Patent number 5,083,684
- Issue date Jan 28, 1992
- Polyplastics Co., Ltd.
- Yoichi Ebina
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL