Inventor · disambiguated record
Keiichi Nishida
Also filed as: NISHIDA KEIICHI
3 granted patents·0 citations·filing 2015–2017
37Inventor score
Files withJGC CORP3
Top patents by PatentIndex Score
3 records- 0137US11135545B2Gas separation deviceJGC CORP·Filed 2017·Granted Oct 5, 2021·0 cites·3 claims
- 0237US10737214B2Nonhydrocarbon gas separation device and nonhydrocarbon gas separation methodJGC CORP·Filed 2015·Granted Aug 11, 2020·0 cites·3 claims
- 0331US10744455B2Nonhydrocarbon gas separation device and nonhydrocarbon gas separation methodJGC CORP·Filed 2015·Granted Aug 18, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →