Ryuichi Okumoto

MC Mannoh Industrial Co.: 1 patents #1 of 5Top 20%

Mitsubishi Electric: 1 patents #873 of 2,598Top 35%

TC Tsuda Industries Co.: 1 patents #1 of 5Top 20%

TO Toyota: 1 patents #915 of 2,945Top 35%

Overall (2016): #242,196 of 481,213Top 55%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9316306	Shifting device for vehicle	Masaki Kobayashi, Yasunori Takeuchi, Naotaka Nishikawa, Makoto Yoshida	2016-04-19