Yoshinobu Ohtsubo
Toyo Denki Seizo Kabushiki Kaisha · Unknown · Zaidan Hojin Handotai Kenkyu Shinkokai
Total Patents:
3
Overall Rank:
#1,644,756
Years Active:
1991–1997
Toyo Denki Seizo Kabushiki Kaisha Rank:
#3