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Extract from the Register of European Patents

EP Citations: EP1160823

Cited inSearch
Type:Patent literature
Publication No.:EP0281379  [A]
 (MITSUBISHI ELECTRIC CORP [JP]) [A] 1-21 * the whole document *;
Type:Patent literature
Publication No.:US3686525  [A]
 (NARUSE YOHSUKE, et al) [A] 1-21 * column W *;
Type:Patent literature
Publication No.:JPH08315747  [A]
Type:Non-patent literature
Publication information:[A]  - PATENT ABSTRACTS OF JAPAN, (19970331), vol. 1997, no. 03, & JP08315747 A 19961129 (TOSHIBA CORP) [A] 1-21 * abstract *