Inventor · disambiguated record
Katsuya Takeuchi
Also filed as: TAKEUCHI KATSUYA
3 granted patents·37 citations·filing 1989–2019
62Inventor score
Top patents by PatentIndex Score
3 records- 0171US5058448ARack and pinion steering deviceKOYO SEIKO CO·Filed 1989·Granted Oct 22, 1991·36 cites·4 claims
- 0257US8966915B2Air-conditioning apparatus utilizing compressor preheatingTAKEUCHI KATSUYA·Filed 2012·Granted Mar 3, 2015·1 cites·9 claims
- 0348US11739972B2Air-conditioning systemMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Aug 29, 2023·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →