Inventor · disambiguated record
Akihiko Kawanaka
Also filed as: KAWANAKA AKIHIKO
1 granted patent·1 pending application·2 citations·filing 2008–2009
18Inventor score
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2 records- 0149US8911753B2Skin-covering sheet for impregnation with cosmetic preparation and face maskKAWANAKA AKIHIKO·Filed 2009·Granted Dec 16, 2014·2 cites·9 claims
- 0246US2010190406A1Heat-bondable composite fiber, process for producing the same, and fibrous massDAIWABO HOLDINGS CO LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →