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

Hideaki Kashimura

TOToto: 1 patents #24 of 96Top 25%
Oshima, JP: #16 of 60 inventorsTop 30%
Overall (2023): #424,968 of 537,848Top 80%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11572682 Flush toilet apparatus Hiroki Tanaka, Kenji Watanabe, Satoshi Takano, Yoshikatsu Adachi, Koichi Motooka +1 more 2023-02-07