Inventor · disambiguated record

Kiyoshi Wachi

Also filed as: WACHI KIYOSHI

2 granted patents·33 citations·filing 1984–1984

61Inventor score

Technology areasA46B B63B

Files withMACSEA MARINE SERV CO2

Top patents by PatentIndex Score

2 records

0155US4604960AApparatus for cleaning underwater surfacesMACSEA MARINE SERV CO·Filed 1984·Granted Aug 12, 1986·24 cites·6 claims
0239US4619217AApparatus for cleaning underwater surfacesMACSEA MARINE SERV CO·Filed 1984·Granted Oct 28, 1986·9 cites·12 claims

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Kiyoshi Wachi — Patent Inventor | PatentIndex