Number | Date | Country | Kind |
---|---|---|---|
1-143413 | Jun 1989 | JPX |
This application is a continuation of application Ser. No 07/997,142 filed Dec. 8, 1992, now abandoned, which is a continuation of application Ser. No. 07/533,640 filed Jun. 5, 1990, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
4006467 | Bowman | Feb 1977 | |
4483001 | Ryan | Nov 1984 | |
4675845 | Itoh et al. | Jun 1987 | |
4691298 | Fukuda et al. | Sep 1987 | |
4692923 | Poeppelman | Sep 1987 | |
4747080 | Yamada | May 1988 | |
4758995 | Sato | Jul 1988 | |
4766573 | Takemae | Aug 1988 | |
4802132 | Ohsawa | Jan 1989 | |
4817052 | Shinoda et al. | Mar 1989 | |
4847810 | Tagami | Jun 1989 | |
4918662 | Kondo | Apr 1990 | |
4941129 | Oshima | Jul 1990 | |
4943967 | Shinodu et al. | Jul 1990 | |
4974203 | Sakurai | Nov 1990 |
Number | Date | Country |
---|---|---|
62-47900 | Mar 1987 | JPX |
Entry |
---|
Patent Abstracts of Japan, vol. 11, No. 236 (P-601), Japanese Patent Publication 62-047900, Mar. 2, 1987, Yoichi Hamada, "Memory Device". |
IEEE Journal of Solid-State Circuits, vol. 23, No. 1, Feb. 1988, New York, pp. 20-26, Toshio Yamada et al, "A 4-Mbit DRAM With 16-Bit Concurrent ECC". |
Electronic Design, vol. 33, No. 4, Feb. 1985, Hasbrouck Heights, New Jersey, pp. 121-126, 128, 130, 132, 134, and 136, Dave Bursky, "Technology Report: Digital Circuits". |
Number | Date | Country | |
---|---|---|---|
Parent | 997142 | Dec 1992 | |
Parent | 533640 | Jun 1990 |