KOYAMA YOSHIYUKI has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1990. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, medical technology and macromolecular chemistry and polymers are ENDOMEDIX INC, MOEBIUS MEDICAL LTD and NANOTECMARIN GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 6 | |
#2 | United States | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 2 | |
#4 | China | 1 | |
#5 | EPO (European Patent Office) | 1 | |
#6 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Pharmaceuticals | |
#2 | Medical technology | |
#3 | Macromolecular chemistry and polymers | |
#4 | Biotechnology |
# | Technology | |
---|---|---|
#1 | Object sterilising | |
#2 | Macromolecular compounds compositions | |
#3 | Therapeutic chemical compounds | |
#4 | Microorganisms | |
#5 | Medical preparations |
# | Name | Total Patents |
---|---|---|
#1 | Koyama Yoshiyuki | 16 |
#2 | Ito Tomoko | 10 |
#3 | Kawade Akihito | 2 |
#4 | Nishiyama Seiji | 1 |
#5 | Nakatomi Ichiro | 1 |
#6 | Okano Mitsuo | 1 |
#7 | Kataoka Kazunori | 1 |
#8 | Watanabe Hiroshi | 1 |
#9 | Suzuki Hiroyuki | 1 |
Publication | Filing date | Title |
---|---|---|
JP2018070572A | Immunotherapy system | |
JP2017101012A | Immunotherapeutic formulation | |
CN104717986A | Hydrogel-forming material | |
EP2022853A1 | Freeze-dried product for transferring nucleic acid, oligonucleic acid or derivative thereof | |
JPH08231846A | Polymeric solubilizer | |
JPH08104651A | Transmucous drug-delivery material and polymeric medicine composite material | |
JPH05238956A | Medicinal carrier and complex using the same | |
JPH0499731A | High polymer carrier and complex using the same |