IK

Ichirou Kawamata

TC Taisho Pharmaceutical Co.: 2 patents #184 of 557Top 35%
📍 Kitamoto, JP: #55 of 114 inventorsTop 50%
Overall (All Time): #2,340,015 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4794106 Cream Yasuji Takashima, Shigeo Tanaka, Kenji Tsunoda, Hiroshi Murayama 1988-12-27
4794107 Ointment Yasuji Takashima, Shigeo Tanaka, Hiroshi Murayama 1988-12-27