MN

Masahiko Nagai

JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
Overall (All Time): #3,548,170 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6405734 Low sub-flow smoke type cigarette Atsunari Hanada, Hisashi Ishikawa, Toru Sakurai 2002-06-18