RM

Ryoji Matsumoto

TO Toyota: 3 patents #8,352 of 26,838Top 35%
OC Ono Pharmaceutical Co.: 2 patents #224 of 559Top 45%
Overall (All Time): #980,332 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10279841 Vehicle front portion structure Keita Ito, Yuji Takahashi, Hironori Kadoi, Yutaka Yamada 2019-05-07
9517799 Vehicle front portion structure Hironori Kadoi 2016-12-13
9481334 Vehicle front section structure Hironori Kadoi 2016-11-01
5698590 Prostaglandin derivatives Akio Nishiura, Takuya Seko, Shin-ichi Hamano 1997-12-16
5690957 Prostaglandin derivatives Akio Nishiura, Takuya Seko, Shin-ichi Hamano 1997-11-25