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Yoshio Yamashita

TO Toyota: 1 patents #1,281 of 3,405Top 40%
📍 Boston, MA: #274 of 888 inventorsTop 35%
🗺 Massachusetts: #4,566 of 12,682 inventorsTop 40%
Overall (2018): #180,354 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9988962 Exhaust emission control system of internal combustion engine Daichi Imai, Hiromasa Nishioka, Kiyoshi Fujiwara 2018-06-05