Number | Date | Country | Kind |
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11-081539 | Mar 1999 | JP | |
12-072757 | Mar 2000 | JP |
Number | Name | Date | Kind |
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5874197 | Felton | Feb 1999 | |
6075319 | Kanda et al. | Jun 2000 | |
6159322 | Ogata et al. | Dec 2000 |
Number | Date | Country |
---|---|---|
2273101A | Jun 1994 | GB |
05-287221 | Nov 1993 | JP |
08-227153 | Sep 1996 | JP |
09-222723 | Aug 1997 | JP |
09-218509 | Aug 1997 | JP |
09-218508 | Aug 1997 | JP |
10-171107 | Jun 1998 | JP |
Entry |
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WPI Abstract Accession No. 1998-082693 [08] & JP 093016148 A (Tokyo Ohka), see Abstract. |
WPI Abstract Accession No. 1988-351545 [25] & JP 630265238 A (Tokyo Ohka), see Abstract. |
WPI Abstract Accession No. 1993-365434 [46] & JP 052071576 A (Toray), see Abstract. |
WPI Abstract Accession No. 1993-291834 [37] & JP 052006600 A (Asahi), see Abstract. |