YA

Yumiko Aotani

KC Kyowa Hakko Kogyo Co.: 2 patents #380 of 943Top 45%
Overall (All Time): #2,266,308 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5843955 Compound LK6-A Tatsuya Tamaoki, Hiroyuki Nagata, Isami Takahashi, Mayumi Yoshida, Katsuhiko Ando +1 more 1998-12-01
5686606 UCF116 compounds Tamio Mizukami, Mikito Itoh, Mitsunobu Hara, Hirofumi Nakano, Keiko Ochiai +2 more 1997-11-11