OS

Oriental Sangyo

Rank (All Time): #47290 of 106,127Top 45%
4 inventors
12
Patents All Time

Top Inventors at Oriental Sangyo All Time

RankNamePatents
1 Yasushi Ochi 11
2 Sanji Ozawa 1
3 Yoichi Ishikawa 1
#4 Chikara Yokose 1