IP Library Granted Patent US 5,973,402
Granted Patent Utility
US 5,973,402 · App. 08/791,161

Metal interconnection and method for making

Inventors: Hiroshi Shinriki, Takeshi Kaizuka, Nobuyuki Takeyasu, Tomohiro Ohta, Eiichi Kondoh, Hiroshi Yamamoto, Tomoharu Katagiri, Tadashi Nakano, Yumiko Kawano
Patented Case View Patent ↗
Granted: Oct 26, 1999 Filed: Jan 30, 1997
Inventors
Hiroshi Shinriki
Takeshi Kaizuka
Nobuyuki Takeyasu
Tomohiro Ohta
Eiichi Kondoh
Hiroshi Yamamoto
Tomoharu Katagiri
Tadashi Nakano
Yumiko Kawano
Assignee (at issue)
Kawasaki Steel Corporation

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Quick Facts
Patent No.
US 5,973,402
App. No.
08/791,161
Filed
1997-01-30
Granted
1999-10-26
Kind
A