Title:
プラスチック中空板、その製造方法および製造装置
Document Type and Number:
Japanese Patent JP4802389
Kind Code:
B2
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Inventors:
Hajime Kawakami
Osamu Sugiyama
Masakazu Kitazawa
Kobayashi Kei
Kiyotoshi Kezuka
Yuzo Ishino
Fumihiro Shindo
Masami Ozeki
Haruo Fujiwara
Kozo Azuchi
Masaki Iwasaka
Katsuaki Kato
Osamu Sugiyama
Masakazu Kitazawa
Kobayashi Kei
Kiyotoshi Kezuka
Yuzo Ishino
Fumihiro Shindo
Masami Ozeki
Haruo Fujiwara
Kozo Azuchi
Masaki Iwasaka
Katsuaki Kato
Application Number:
JP2001132493A
Publication Date:
October 26, 2011
Filing Date:
April 27, 2001
Export Citation:
Assignee:
Kawakami Sangyo Co., Ltd.
International Classes:
B32B3/26; B32B37/00; B29K105/04
Domestic Patent References:
JP61074426U | ||||
JP11245317A | ||||
JP2000289133A | ||||
JP63125328A | ||||
JP1306227A | ||||
JP4216048A | ||||
JP10315363A | ||||
JP1320134A | ||||
JP61012329A |
Attorney, Agent or Firm:
Sooo Suga