Assignee
FUJIWARA SHIGEMI
JP·2 granted patents·1 citations·filing 2011–2011
Technology mixG01J2
Top patents by PatentIndex Score
2 records- 0155US8766187B2Pyroelectric sensor array and pyroelectric infrared detection deviceFUJIWARA SHIGEMI·Filed 2011·Granted Jul 1, 2014·1 cites·15 claims
- 0237US9097581B2Pyroelectric infrared detecting device, and method for replacing pyroelectric element in pyroelectric infrared detecting deviceFUJIWARA SHIGEMI·Filed 2011·Granted Aug 4, 2015·0 cites·8 claims
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