| (84) |
Designated Contracting States: |
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DE FR GB IT |
| (30) |
Priority: |
05.04.1999 JP 9724699 06.03.2000 JP 2000059713
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| (43) |
Date of publication of application: |
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11.10.2000 Bulletin 2000/41 |
| (73) |
Proprietor: MITSUBISHI DENKI KABUSHIKI KAISHA |
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Chiyoda-ku
Tokyo 100-8310 (JP) |
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| (72) |
Inventors: |
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- Muto, Hirotaka
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Kikunaga, Toshiyuki
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Ohi, Takeshi
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Kinouchi, Shin-ichi
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Horiguchi, Takeshi
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Usui, Osamu
Chiyoda-ku,
Tokyo 100-8310 (JP)
- Okuda, Tatsuya
Chiyoda-ku,
Tokyo 100-8310 (JP)
|
| (74) |
Representative: Popp, Eugen et al |
|
MEISSNER, BOLTE & PARTNER
Postfach 86 06 24 81633 München 81633 München (DE) |
| (56) |
References cited: :
EP-A- 0 500 975 DE-A- 2 413 457 US-A- 4 617 548
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EP-A- 0 680 147 DE-A- 3 611 595 US-A- 5 061 863
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- PATENT ABSTRACTS OF JAPAN vol. 1996, no. 12, 26 December 1996 (1996-12-26) -& JP 08
204180 A (FUJI ELECTRIC CO LTD), 9 August 1996 (1996-08-09)
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