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Shigehiro Sugihara

TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #2,858,514 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10294835 Internal combustion engine control system Kaoru Ohtsuka, Hiroyuki Sugihara, Shinji Sadakane, Noriyasu Adachi, Keisuke Sasaki +1 more 2019-05-21