Inventor · disambiguated record
Koji Ninagawa
Also filed as: NINAGAWA KOJI
3 granted patents·1 pending application·1 citations·filing 2018–2020
46Inventor score
Files withJUJO PAPER CO LTD4
Top patents by PatentIndex Score
4 records- 0164US11268241B2Method for manufacturing inorganic particle composite fiber sheetJUJO PAPER CO LTD·Filed 2018·Granted Mar 8, 2022·1 cites·10 claims
- 0253US11447912B2Complex fibers of cellulose fibers with inorganic particles and processes for preparing themJUJO PAPER CO LTD·Filed 2019·Granted Sep 20, 2022·0 cites·7 claims
- 0351US2022349118A1Granules containing complex fibers of fibers with inorganic particlesJUJO PAPER CO LTD·Filed 2020·Application pending·0 cites
- 0449US11390997B2Titanium oxide composite fibers and method for producing sameJUJO PAPER CO LTD·Filed 2018·Granted Jul 19, 2022·0 cites·17 claims
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