TC

Tokyo Visionary Optics Co.

Rank (2022): #1221 of 30,823Top 4%
13 inventors
31
Patents 2022

Top Inventors at Tokyo Visionary Optics Co. 2022

Showing 1–13 of 13 inventors

RankNamePatents
1 Hitoshi Hirano 10
1 Yukio Sekine 10
3 Hisao Fukaya 9
#4 Kenichi Kubota 7
#4 Yoji Kubota 7
#6 Kenichi Kamada 4
#6 Koji Nitta 4
#8 Shingo Yuza 3
#8 Tomohiro Yonezawa 3
#10 Huang Yunbai 2
#10 Masaya Hashimoto 2
#12 Kaoru Yamazaki 1
#12 Koki Tokuno 1