Inventor · disambiguated record
Hideaki Nagahama
Also filed as: NAGAHAMA HIDEAKI
3 granted patents·5 pending applications·0 citations·filing 2015–2024
41Inventor score
Top patents by PatentIndex Score
8 records- 0164US12098264B2Gas-barrier compositionTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Granted Sep 24, 2024·0 cites·9 claims
- 0263US2024347248A1Superconducting magnet deviceJAPAN SUPERCONDUCTOR TECH INC·Filed 2024·Application pending·0 cites
- 0358US12291625B2Cellulose nanocrystal-containing resin compositionTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2020·Granted May 6, 2025·0 cites·6 claims
- 0453US11905340B2Nanocellulose and method for producing the sameTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Granted Feb 20, 2024·0 cites·7 claims
- 0547US2022041826A1Nanocellulose-containing product and method for producing the sameTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Application pending·0 cites
- 0640US2022162345A1Nanocellulose dispersion liquid and method for producing the sameTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2020·Application pending·0 cites
- 0740US2022153878A1Cellulose nanocrystal composite and method for producing the sameTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2020·Application pending·0 cites
- 0833US2016325871A1Multilayered stretch-blow-molded container and multilayered preformTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →