| (84) |
Designated Contracting States: |
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DE |
| (43) |
Date of publication of application: |
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05.03.2003 Bulletin 2003/10 |
| (73) |
Proprietor: MITSUBISHI DENKI KABUSHIKI KAISHA |
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Chiyoda-ku
Tokyo 100-8310 (JP) |
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| (72) |
Inventor: |
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- OHSAWA, Takashi,
MITSUBISHI DENKI KABUSHIKI K.
Tokyo 100-8310 (JP)
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| (74) |
Representative: HOFFMANN EITLE |
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Patent- und Rechtsanwälte
Arabellastrasse 4 81925 München 81925 München (DE) |
| (56) |
References cited: :
FR-A- 2 794 334 JP-A- 6 243 987 JP-A- 2000 012 273 US-A- 4 544 862
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JP-A- 6 021 783 JP-A- 10 257 758 JP-U- 53 151 344 US-A- 6 008 594
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