Inventor · disambiguated record
Kyoichi Nishikawa
Also filed as: NISHIKAWA KYOICHI
4 granted patents·147 citations·filing 1973–1979
79Inventor score
Files withTDK ELECTRONICS CO LTD4
Top patents by PatentIndex Score
4 records- 0191US4257989AHumidifierTDK ELECTRONICS CO LTD·Filed 1979·Granted Mar 24, 1981·83 cites·6 claims
- 0284US4410139ALiquid nebulizerTDK ELECTRONICS CO LTD·Filed 1978·Granted Oct 18, 1983·47 cites·7 claims
- 0358US4008432AApparatus for detecting an external magnetic fieldTDK ELECTRONICS CO LTD·Filed 1973·Granted Feb 15, 1977·13 cites·4 claims
- 0435US4006408AMagnetic material detecting deviceTDK ELECTRONICS CO LTD·Filed 1973·Granted Feb 1, 1977·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →