OY

Osamu Yoshikawa

Shimano: 7 patents #5 of 24Top 25%
Overall (1994): #715 of 165,921Top 1%
8
Patents 1994

Issued Patents 1994

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
5375747 Pulverulent material feeder apparatus Hirofumi Yoshikawa 1994-12-27
5350129 Spinning reel having balancing means Yoshiyuki Furomoto, Kenichi Sugawara 1994-09-27
5342003 Spinning reel Kenichi Sugawara, Takeshi Ikuta 1994-08-30
5328127 Spinning reel having a sealed front drag mechanism 1994-07-12
5312067 Spinning reel Kenichi Sugawara 1994-05-17
5308017 Spinning reel with a shock absorbing mechanism 1994-05-03
5301898 Outer spool type spinning reel having improved bail arm control mechanism Masuo Ban 1994-04-12
5279477 Sound producing apparatus for spinning reel 1994-01-18