YI

Yasuaki Ichikawa

ER Erc: 2 patents #1 of 21Top 5%
Overall (All Time): #1,028,801 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10453625 Switch attachment member 2019-10-22
7621200 Steering wheel adapter 2009-11-24
7441479 Steering wheel tilt device 2008-10-28
6212485 Method of analysis and optimal design for a micro-inhomogeneous material structure by a unified procedure of molecular simulation and homogenization analysis Masashi Nakano, Katsuyuki Kawamura 2001-04-03
5645773 Method for placing concrete for construction of a master concrete structure 1997-07-08