Inventor

KOSAKA HIDEYUKI

JP6 patents

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

MITSUI CONSTR

4 patents

US4987711AJan 29, 1991

Damping device in a structure and damping construction and damping method using those devices

MITSUI CONSTR26 citations91

US5074086ADec 24, 1991

Damping device in a structure and damping construction and damping method using those devices

MITSUI CONSTR9 citations72

US4987710AJan 29, 1991

Damping device in a structure and damping construction and damping method using those devices

MITSUI CONSTR7 citations72

US4953330ASep 4, 1990

Damping device in a structure and damping construction and damping method using those devices

MITSUI CONSTR8 citations72

MITSHI KENSETSU KABUSHIKI KAIS

1 patent

US4951441AAug 28, 1990

Damping device in a structure and damping construction and damping method using those devices

MITSHI KENSETSU KABUSHIKI KAIS31 citations92

TECHNO BIO KK

1 patent

US5030364AJul 9, 1991

Aqueous ultra-dilute composite solution

TECHNO BIO KK10 citations66