IP Library Granted Patent US 6,790,930
Granted Patent Utility
US 6,790,930 · App. 10/110,122

Process for producing polyimide resin

Inventors: Takeshi Kikuchi, Hiroyuki Tsuji, Koji Okada, Hiroyuki Furutani, Koichiro Tanaka, Shoji Hara, Hitoshi Nojiri
Patented Case View Patent ↗
Granted: Sep 14, 2004 Filed: Apr 4, 2002
Inventors
Takeshi Kikuchi
Hiroyuki Tsuji
Koji Okada
Hiroyuki Furutani
Koichiro Tanaka
Shoji Hara
Hitoshi Nojiri
Assignee (at issue)
KANEKA CORPORATION

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Quick Facts
Patent No.
US 6,790,930
App. No.
10/110,122
Filed
2002-04-04
Granted
2004-09-14
Kind
B1