KY

Katsuji Yamanaka

HO Hokuto: 2 patents #5 of 35Top 15%
Overall (All Time): #2,298,451 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5372615 Bin cap for mushroom culture Masayuki Mizuno, Satosi Inatomi, Kenji Namba 1994-12-13
5372616 Bin for mushroom culture Masayuki Mizuno, Satosi Inatomi, Kenji Namba 1994-12-13