Inventor · disambiguated record
Hironobu Takeuchi
Also filed as: TAKEUCHI HIRONOBU
2 granted patents·4 pending applications·6 citations·filing 2011–2019
42Inventor score
Top patents by PatentIndex Score
6 records- 0168US9333378B2Air cleaning apparatus and method for predicting breakthrough time for the sameISHIKAWA SHINGO·Filed 2012·Granted May 10, 2016·6 cites·22 claims
- 0252US2015297920A1Air blower and protective suit including the sameKOKEN KK·Filed 2013·Application pending·0 cites
- 0348US2021386135A1Disposable maskKOKEN KK·Filed 2019·Application pending·0 cites
- 0439US2015216250A1Protective garmentKOKEN KK·Filed 2013·Application pending·0 cites
- 0532US2018078796A1Protective maskKOKEN KK·Filed 2016·Application pending·0 cites
- 0626US9050478B2Supply valve for air respiratorTAKEUCHI HIRONOBU·Filed 2011·Granted Jun 9, 2015·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →