Inventor · disambiguated record
Kunio Nakatsubo
Also filed as: NAKATSUBO KUNIO
5 granted patents·1 pending application·76 citations·filing 2007–2009
81Inventor score
Technology areasG01N
Top patents by PatentIndex Score
6 records- 0180USD588029SHumidity indicator cardKYODO PRINTING CO LTD·Filed 2007·Granted Mar 10, 2009·29 cites·1 claims
- 0270USD587145SHumidity indicator cardKYODO PRINTING CO LTD·Filed 2007·Granted Feb 24, 2009·19 cites·1 claims
- 0363USD589380SHumidity indicator cardKYODO PRINTING CO LTD·Filed 2007·Granted Mar 31, 2009·14 cites·1 claims
- 0461USD596965SHumidity indicator cardKYODO PRINTING CO LTD·Filed 2007·Granted Jul 28, 2009·13 cites·1 claims
- 0557US8962521B2Coating for humidity indicator, method for production of the coating, and humidity indicator using the coatingNAKATSUBO KUNIO·Filed 2007·Granted Feb 24, 2015·1 cites·8 claims
- 0651US2011104023A1Humidity indicator and method for producing the sameKYODO PRINTING CO LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →