Inventor · disambiguated record

Yoshio Tsubonuma

Also filed as: TSUBONUMA YOSHIO

1 granted patent·18 citations·filing 1983–1983

37Inventor score

Technology areasE02D

Files withSHIMIZU CONSTRUCTION CO LTD1

Top patents by PatentIndex Score

1 record

0150US4537536AProcess and apparatus of constructing a water tight underground pile wallSHIMIZU CONSTRUCTION CO LTD·Filed 1983·Granted Aug 27, 1985·18 cites·7 claims

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