ST

Shoichi Tokuda

NC Nikken Chemicals Co.: 1 patents #1 of 7Top 15%
📍 Ibaraki, JP: #166 of 586 inventorsTop 30%
Overall (1997): #77,324 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5618555 Percutaneous absorption preparation Kazuhisa Ninomiya, Yasuhiro Fukushima, Shigeyuki Watanabe, Mitsuru Ochiai, Mutsuo Okumura +1 more 1997-04-08