KT

Kei Tohyama

3M: 1 patents #266 of 952Top 30%
Overall (1994): #104,933 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5286218 Electric connector having means for fixing contacts Haruo Sakurai, Choshiro Iida, Kazuhito Takemura 1994-02-15