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

Katsuhiko Kawakami

Overall (2017): #354,985 of 506,227Top 75%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9586189 Catalyst loading device and catalyst loading method Masanao Kato, Yasuo Uchida 2017-03-07