YH

Yoshihisa Hirakuri

NC Nikkiso Co.: 2 patents #107 of 287Top 40%
SC Shin-Etsu Chemical Co.: 2 patents #1,026 of 2,176Top 50%
Overall (All Time): #2,249,357 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5959737 Frame feeding apparatus and automatic sheet thickness detection apparatus Kenzo Kaminaga, Masaaki Suzuki, Takashi Kimura, Keisuke Kato, Yuji Nogami +5 more 1999-09-28
5904418 Automatic kneading apparatus and fallen material returning apparatus Kenzo Kaminaga, Masaaki Suzuki, Takashi Kimura, Keisuke Kato, Yuji Nogami +5 more 1999-05-18