Assignee
HAHAKURA SHUJI
JP·1 granted patent·1 pending application·0 citations·filing 2007–2011
Top patents by PatentIndex Score
2 records- 0140US2012074059A1Cleaning method for filtration membrane and membrane filtration apparatusHAHAKURA SHUJI·Filed 2011·Application pending·0 cites
- 0236US8216979B2Method of manufacturing superconducting thin film material, superconducting device and superconducting thin film materialHAHAKURA SHUJI·Filed 2007·Granted Jul 10, 2012·0 cites·2 claims
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