Inventor · disambiguated record

Kyoichi Nakagawa

Also filed as: NAKAGAWA KYOICHI

2 granted patents·28 citations·filing 1998–2019

58Inventor score

Technology areasA61N B23Q

Files withKITAGAWA IRON WORKS CO1 PULSE MEDICAL CO LTD1

Top patents by PatentIndex Score

2 records

0178US11389880B2Chuck mechanism and top jawKITAGAWA IRON WORKS CO·Filed 2019·Granted Jul 19, 2022·2 cites·7 claims
0229US6309340B1Magnet type medical instrument and electromagnet and coil used in itPULSE MEDICAL CO LTD·Filed 1998·Granted Oct 30, 2001·26 cites·11 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →