YI

Yukio Isomura

Aisin Seiki Kabushiki Kaisha: 3 patents #14 of 251Top 6%
TO Toyota: 2 patents #94 of 681Top 15%
Overall (1989): #5,846 of 140,708Top 5%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4858973 Inside door handle assembly with means to prevent inadvertent separation of door handle Shinji Ogasawara, Souichiro Okudaira 1989-08-22
4842312 Door locking knob structure Eiji Iwasaki 1989-06-27
4838590 Inside handle device for vehicle 1989-06-13