KH

Katumi Hiruma

DC Diesel Kiki Co.: 1 patents #181 of 366Top 50%
Overall (All Time): #4,034,354 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4448356 Double-injection type fuel injection valve Nobuyuki Nakajima 1984-05-15