Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Bunichiro Yasui

Overall (All Time): #3,915,080 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4970088 Liquid food for supplying protein Yoshinaru Tanaka, Sadaaki Iwamura, Naoko Sugiura, Hiromoto Asai, Tadashi Kurachi +2 more 1990-11-13