KO

Koji Obayashi

AC Aisin Aw Co.: 3 patents #5 of 204Top 3%
Overall (2016): #65,240 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9441723 Steel gear and manufacturing method for the same Keita Taguchi, Yasutaka Miyake, Takaaki Ogiso 2016-09-13
9388476 Steel gear and manufacturing method for the same Keita Taguchi, Yasutaka Miyake, Takaaki Ogiso 2016-07-12
9328811 Drive plate and manufacturing method for the same Daisuke IWATA, Tomoyuki Hori, Naoki Yokoyama, Keita Taguchi, Hiroshi Shibata 2016-05-03