Assignee
KOJIMA SEIJI
JP·4 granted patents·8 citations·filing 2008–2010
Top patents by PatentIndex Score
4 records- 0168US8213791B2Communication light detecting deviceKOJIMA SEIJI·Filed 2009·Granted Jul 3, 2012·5 cites·22 claims
- 0263US8469602B2Optical fiber connecting part and optical module using the sameKOJIMA SEIJI·Filed 2010·Granted Jun 25, 2013·2 cites·20 claims
- 0356US8262375B2Tube pump and rotor for tube pumpKOJIMA SEIJI·Filed 2008·Granted Sep 11, 2012·1 cites·2 claims
- 0441US8469604B2Optical fiber, tape-like optical fiber and optical module using the sameKOJIMA SEIJI·Filed 2010·Granted Jun 25, 2013·0 cites·11 claims
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