Inventor · disambiguated record
Takashi Ohkame
Also filed as: OHKAME TAKASHI
3 granted patents·2 pending applications·0 citations·filing 2013–2021
39Inventor score
Technology areasB01D
Files withTOYO BOSEKI5
Top patents by PatentIndex Score
5 records- 0150US12370503B2Composite membrane and method for producing composite membraneTOYO BOSEKI·Filed 2020·Granted Jul 29, 2025·0 cites·7 claims
- 0242US10625217B2Composite separation membraneTOYO BOSEKI·Filed 2013·Granted Apr 21, 2020·0 cites·5 claims
- 0342US2023149859A1Polyphenylene-based semipermeable membrane and manufacturing method thereforTOYO BOSEKI·Filed 2021·Application pending·0 cites
- 0441US2015314245A1Composite separation membraneTOYO BOSEKI·Filed 2013·Application pending·0 cites
- 0532US10780403B2Composite separation membraneTOYO BOSEKI·Filed 2016·Granted Sep 22, 2020·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →