HO

Hiroaki Otonari

MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #1,990,618 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9765170 Graft copolymer containing polyorganosiloxane, resin composition, molded article, slidability-improving agent, and sliding member Sohei Ueki, Shinji Matsuoka 2017-09-19
9315634 Graft copolymer, production method therefor, resin composition, and molded article Takashi Miura, Toshihiro Kasai 2016-04-19