TI

Toru Isohata

SK Showa Denko K.K.: 2 patents #639 of 1,736Top 40%
Overall (All Time): #2,262,997 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5804241 Liquid-absorbent sheet and method for storing food using the same — 1998-09-08
5789076 Liquid-absorbent sheet and method for storing food using the same — 1998-08-04