Inventor · disambiguated record

Yoshimasa Yoshimoto

Also filed as: YOSHIMOTO YOSHIMASA

1 granted patent·27 citations·filing 2003–2003

43Inventor score

Technology areasB21D

Files withAIR SYSTEM KK1

Top patents by PatentIndex Score

1 record

0184US7490872B2Corner piece-less duct, method of producing the same, and duct-forming machineAIR SYSTEM KK·Filed 2003·Granted Feb 17, 2009·27 cites·13 claims

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