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

Tetsuo Kashiwazaki

SCShowa Aluminum Can: 1 patents #1 of 5Top 20%
Overall (2016): #208,184 of 481,213Top 45%
1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9239970 Image forming system Shinichi Ojima, Kazunori Ikeda, Kenyu Muraoka, Asumi Suwa 2016-01-19