Inventor · disambiguated record
Seizou Tomatsu
Also filed as: TOMATSU SEIZOU
4 granted patents·1 pending application·14 citations·filing 2001–2020
69Inventor score
Technology areasB63B
Top patents by PatentIndex Score
5 records- 0147US6497191B2Awning for a recreational boat including a sliding windowFiled 2001·Granted Dec 24, 2002·6 cites·20 claims
- 0238US2021253199A1Awning for cruiserMARUBISHI SEISAKUJO CO LTD·Filed 2020·Application pending·0 cites
- 0336US7726254B2Window regulator of awning for cruiserTOMATSU SEIZOU·Filed 2009·Granted Jun 1, 2010·0 cites·4 claims
- 0436USD461158SAwning for cruiser flying deckFiled 2001·Granted Aug 6, 2002·5 cites·1 claims
- 0527USD484079SWindscreen for cruiser deckMARUBISHI SEISAKUJO CO LTD·Filed 2002·Granted Dec 23, 2003·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →