Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MY

Masanao Yoshida

ACAjinomoto Co.: 2 patents #796 of 2,190Top 40%
Overall (All Time): #2,089,810 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8168827 Amide derivative Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada +4 more 2012-05-01
7572815 Amide derivative Tadakiyo Nakagawa, Tamotsu Suzuki, Kaoru Takenaka, Shinichi Fujita, Youji Yamada +4 more 2009-08-11