Inventor

TAKAGAKI TAKASHI

JP3 patents

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

BERGER ABAM ENGINEERS INC

1 patent

US7104017B1Sep 12, 2006

Box girder structure for bridge provided with outer cable and method of building the box girder

BERGER ABAM ENGINEERS INC7 citations65

WAKO PURE CHEM IND LTD

1 patent

US9448244B2Sep 20, 2016

Compound, and method for measuring iron concentration by using novel compound as chelate color former

WAKO PURE CHEM IND LTD0 citations46

SUMITOMO ELECTRIC INDUSTRIES

1 patent

US6623558B2Sep 23, 2003

Curable composition for tendon for prestressed concrete and tendon

SUMITOMO ELECTRIC INDUSTRIES1 citations41