Inventor · disambiguated record
Noriko Osawa
Also filed as: OSAWA NORIKO
4 granted patents·1 pending application·0 citations·filing 2020–2021
53Inventor score
Files withJAPAN TOBACCO INC5
Top patents by PatentIndex Score
5 records- 0163US12075820B2Wrapping paper for non-combustible heated type smoking article, non-combustible heated type smoking article, and electrically-heated smoking systemJAPAN TOBACCO INC·Filed 2020·Granted Sep 3, 2024·0 cites·8 claims
- 0259US12471621B2Non-combustible heating-type smoking article and electric heating-type smoking systemJAPAN TOBACCO INC·Filed 2021·Granted Nov 18, 2025·0 cites·16 claims
- 0359US12310399B2Non-combustible heating-type smoking article, electric heating-type smoking system, and method for producing non-combustible heating-type smoking articleJAPAN TOBACCO INC·Filed 2021·Granted May 27, 2025·0 cites·20 claims
- 0450US11871782B2Multifilter segment, smoking article with multifilter segment, and multifilter segment inspection methodJAPAN TOBACCO INC·Filed 2020·Granted Jan 16, 2024·0 cites·8 claims
- 0549US2021045433A1Rolling paper for non-combustion-heating-type smoking product, non-combustion-heating-type smoking product, and electric-heating-type smoking systemJAPAN TOBACCO INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →