HW

Hachidai Watanabe

MI Mitsuba: 2 patents #181 of 618Top 30%
📍 Kiryu City, JP: #164 of 360 inventorsTop 50%
Overall (All Time): #1,939,944 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10320265 Wiper motor Hiroto Tanaka, Takeshi Kanai, Masaaki Kimura, Koji Tsuchiya, Hiroji Okabe +1 more 2019-06-11
9525322 Wiper motor Hiroji Okabe, Koji Tsuchiya, Toshiyuki Amagasa, Masaaki Kimura, Takeshi Kanai 2016-12-20