Title:
中空成形品射出成形方法
Document Type and Number:
Japanese Patent JP6454146
Kind Code:
B2
Inventors:
Masaki Watanabe
Iwao Kato
Yasuhiko Haneda
Tomoyoshi Sakamoto
Iwao Kato
Yasuhiko Haneda
Tomoyoshi Sakamoto
Application Number:
JP2014254342A
Publication Date:
January 16, 2019
Filing Date:
December 16, 2014
Export Citation:
Assignee:
ASAHI KASEI KABUSHIKI KAISHA
Alpy East Plastic Co., Ltd.
Alpy East Plastic Co., Ltd.
International Classes:
B29C45/00; B29C45/37
Domestic Patent References:
| JP6238698A |
Foreign References:
| US20050046091 |
Attorney, Agent or Firm:
Yanagita Seiji
Go Sakuma
Go Sakuma