Inventor · disambiguated record

Ryusaku Yamada

Also filed as: YAMADA RYUSAKU

2 granted patents·237 citations·filing 1980–1989

69Inventor score

Technology areasA61M Y10T

Files withHAGIO MITSUYUKI1 TORAY MONOFILAMENT CO1

Top patents by PatentIndex Score

2 records

0184US4345602AMedical vascular guide wire and self-guilding type catheterTORAY MONOFILAMENT CO·Filed 1980·Granted Aug 24, 1982·223 cites·16 claims
0246US4909796AMedical guiding microtubesHAGIO MITSUYUKI·Filed 1989·Granted Mar 20, 1990·14 cites·4 claims

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