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Companies
Inventors
TN
Takashi Nitsuma
AE
Alpine Electronics
: 1 patents #279 of 637
Top 45%
Overall (All Time):
#2,906,150
of 4,157,543
Top 70%
1
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Patent #
Title
Co-Inventors
Date
10061146
Display device
Shinobu Kida
,
Kenji Matsumoto
2018-08-28
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