Inventor · disambiguated record

Mitsuru Ninijima

Also filed as: NINIJIMA MITSURU

1 granted patent·8 citations·filing 1988–1988

29Inventor score

Technology areasD05B

Files withJANOME SEWING MACHINE CO LTD1

Top patents by PatentIndex Score

1 record

0162US4960062ASewing machine automatic thread tension device with thread elongation detectorJANOME SEWING MACHINE CO LTD·Filed 1988·Granted Oct 2, 1990·8 cites·3 claims

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