Number | Date | Country | Kind |
---|---|---|---|
8-011949 | Jan 1996 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP97/00165 | 1/24/1997 | 9/23/1997 | 9/23/1997 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO97/27341 | 7/31/1997 |
Number | Name | Date | Kind |
---|---|---|---|
4517031 | Takasaki et al. | May 1985 | |
4584029 | Chia et al. | Apr 1986 |
Number | Date | Country |
---|---|---|
2-179343 | Jul 1990 | JPX |
3-204146 | Sep 1991 | JPX |
Entry |
---|
Patent Abstracts of Japan, vol. 016, No. 128 (C-0924), Apr. 2, 1992 & JP 03 294419 A (Nippon Steel Corp.), Dec. 25, 1991. |
Patent Abstracts of Japan, vol. 095, No. 008, Sep. 29, 1995 & JP 07 118735 A (Nippon Steel Corp.), May 9, 1995. |
Patent Abstracts of Japan, vol. 014, No. 363 (C-0746), Aug. 7, 1990 & JP 02 133528 A (Nippon Steel Corp.), May 22, 1990. |
Patent Abstracts of Japan, vol. 014, No. 572 (M-1061), Dec. 19, 1990 & JP 02 247049 A (Nippon Steel Corp.), Oct. 2, 1990. |