Number | Date | Country | Kind |
---|---|---|---|
1-107200 | Apr 1989 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3635915 | Gale | Jan 1972 | |
4314044 | Hughes et al. | Feb 1982 | |
4519920 | Fukomoto et al. | May 1985 | |
4555557 | Fukumoto | Nov 1985 | |
4589995 | Fukumoto | Apr 1986 | |
4659793 | Yang | Apr 1987 | |
4668735 | Fukumoto et al. | May 1987 | |
4709091 | Fukumoto et al. | Nov 1987 | |
4739008 | Robinson | Apr 1988 |
Number | Date | Country |
---|---|---|
0337694 | Oct 1989 | EPX |
57-168906 | Oct 1982 | JPX |
59-64615 | Apr 1984 | JPX |
59-176312 | Oct 1984 | JPX |
59-210913 | Nov 1984 | JPX |
59-213714 | Dec 1984 | JPX |
60-212410 | Oct 1985 | JPX |
60-212411 | Oct 1985 | JPX |
60-212412 | Oct 1985 | JPX |
61-178097 | Aug 1986 | JPX |
62-91295 | Apr 1987 | JPX |
62-91296 | Apr 1987 | JPX |
62-218407 | Sep 1987 | JPX |
63-114986 | May 1988 | JPX |
63-235313 | Sep 1988 | JPX |
63-236600 | Oct 1988 | JPX |
2181735 | Mar 1987 | GBX |
Entry |
---|
Organic Builders, Yukagaku, vol. 35, No. 11, pp. 937-944 (1986). |