KY

Katsuji Yamanaka

HO Hokuto: 2 patents #1 of 4Top 25%
Overall (1994): #28,090 of 165,921Top 20%
2
Patents 1994

Issued Patents 1994

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