TO

Tatsuo Ohnishi

AI Akzona Incorporated: 1 patents #122 of 274Top 45%
TC Tsubakimoto Chain: 1 patents #320 of 593Top 55%
Overall (All Time): #2,364,127 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4411131 Chain link plate Takeshi Uemura, Teruo Nakajima 1983-10-25
4362078 Method of blanking Takeshi Uemura, Teruo Nakajima 1982-12-07