KOYA KEIZO has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and consumer goods are CELLIX BIO PRIVATE LTD, SMITHKLINE BEECHAMP P L C and KANDULA MAHESH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 6 | |
#2 | WIPO (World Intellectual Property Organization) | 5 |
# | Industry | |
---|---|---|
#1 | Pharmaceuticals | |
#2 | Organic fine chemistry | |
#3 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Therapeutic chemical compounds | |
#2 | Medical preparations | |
#3 | Heterocyclic compounds | |
#4 | Acyclic or carbocyclic compounds | |
#5 | Hairstyling and cosmetic |
# | Name | Total Patents |
---|---|---|
#1 | Koya Keizo | 11 |
#2 | Sun Lijun | 8 |
#3 | Ono Mitsunori | 4 |
#4 | Chen Shoujun | 3 |
#5 | Przewloka Teresa | 2 |
#6 | Xia Zhi-Qiang | 2 |
#7 | Ying Weiwen | 2 |
#8 | Tatsuta Noriaki | 2 |
#9 | Vaghefi Farid | 1 |
#10 | Inoue Takayo | 1 |
Publication | Filing date | Title |
---|---|---|
US2009023736A1 | Compounds for treating proliferative disorders | |
WO2005099824A1 | 1-glyoxylamide indolizines for treating lung and ovarian cancer |