YD

You Doi

NT Ntn: 1 patents #29 of 106Top 30%
📍 Kitaibaraki, JP: #1 of 10 inventorsTop 10%
Overall (2005): #71,952 of 245,428Top 30%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6905248 Electroconductive grease-filled bearing Chikara Katagiri, Kenichiro Naito, Atsushi Morooka, Hidenori Wakamatsu, Yasumichi Kido +1 more 2005-06-14