MI

Makihiko Ichikawa

TC Taiheiyo Cement: 1 patents #3 of 15Top 20%
📍 Yachiyo, JP: #9 of 18 inventorsTop 50%
Overall (2002): #162,139 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6358311 Additives for cement materials and cement materials Norihiko Arai, Susumu Sano 2002-03-19