HO

Hirofumi Otsuka

TC Toyoda Gosei Co.: 2 patents #35 of 211Top 20%
📍 Karuizawa, JP: #1 of 3 inventorsTop 35%
Overall (2018): #144,143 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10093160 Opening trim weather strip Masatoshi Nojiri, Hiroshi Sobue 2018-10-09
9919590 Opening trim weatherstrip Masatoshi Nojiri 2018-03-20