Inventor · disambiguated record
Fumitaka Shiratake
Also filed as: SHIRATAKE FUMITAKA
2 granted patents·1 pending application·25 citations·filing 2000–2005
60Inventor score
Files withKOTOBUKI TSUSHOU CO LTD3
Top patents by PatentIndex Score
3 records- 0170US7235176B1Shower head with water purification functionKOTOBUKI TSUSHOU CO LTD·Filed 2000·Granted Jun 26, 2007·20 cites·25 claims
- 0251US2005224406A1Shower head with water purification functionKOTOBUKI TSUSHOU CO LTD·Filed 2005·Application pending·0 cites
- 0349US7504033B2Water quality purification cartidgeKOTOBUKI TSUSHOU CO LTD·Filed 2004·Granted Mar 17, 2009·5 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →