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EI
Eiki Ishijima
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Hitachi Maxell
: 1 patents #46 of 158
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Overall (2017):
#432,933
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1
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2017
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Patent #
Title
Co-Inventors
Date
D790621
Lamp for projector
Hiroshi Oshima
,
Shinro Inui
2017-06-27
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