NK

Natsuyo Kumai

KC Kowa Company: 1 patents #30 of 61Top 50%
📍 Fujimi, JP: #5 of 20 inventorsTop 25%
Overall (2002): #147,972 of 266,432Top 60%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6348468 Pyridazine compounds and compositions containing the same Masao Ohkuchi, Yoshinori Kyotani, Hiromichi Shigyo, Tomoyuki Koshi, Takahiro Kitamura +6 more 2002-02-19