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

Hiroaki Nomiyama — 3 Patents

UNUnknown: 11 patents #718 of 83,584Top 1%
KLKawasumi Laboratories: 3 patents #4 of 106Top 4%
ATAgency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
Overall (All Time): #1,562,580 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7985251 Stent Ken Ikeuchi, Kouji Mori, Hiroo Iwata, Kazuaki Mitsudou, Yoshiharu Yoshikawa +3 more 2011-07-26
7179285 Stent Takeshi Ikeuchi, Kouji Mori, Hiroo Iwata, Kazuaki Mitsudou, Yoshiharu Yoshikawa +1 more 2007-02-20
5597456 Method for producing medical materials Tohru Maruyama, Michio Abe, Sachiko Okazaki, Masuhiro Kogoma, Makoto Kodama 1997-01-28