HO

Harunori Okabe

TC Tok Bearing Co.: 1 patents #1 of 2Top 50%
Overall (1997): #144,787 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5697122 Rotary damper and closure device with such rotary damper Kenji Takahashi 1997-12-16