Cited in | International search | Type: | Patent literature | Publication No.: | WO2004042912
[A] (MATSUSHITA ELECTRIC IND CO LTD [JP], et al); | Type: | Patent literature | Publication No.: | JPH09266690
[A] (MITSUBISHI ELECTRIC CORP) | Cited in | by applicant | Type: | Patent literature | Publication No.: | JPH03207250
| Type: | Patent literature | Publication No.: | JP2001190085
|