Inventor

TAZAWA EIICHI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “TAZAWA EIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ITO YASURO

1 patent

US4431310AFeb 14, 1984

Method of preparing kneaded compositions

ITO YASURO5 citations59

TAZAWA EIICHI

1 patent

US7086849B1Aug 8, 2006

Method for producing chemically prestressed concrete product, high-temperature, high-pressure underwater concrete product curing device suitably used for the method and curing method for concrete product using the curing device

TAZAWA EIICHI6 citations53