YN

Yutaka Narukawa

KS Kobe Steel: 3 patents #20 of 301Top 7%
AC Asahi Shipping Co.: 1 patents #1 of 5Top 20%
MC Miura Co.: 1 patents #1 of 28Top 4%
TC Tsuneishi Shipbuilding Co.: 1 patents #1 of 5Top 20%
Overall (2017): #52,609 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9771835 Flow rate control of heat energy recovery device including oil separator Shigeto Adachi, Noboru Tsuboi, Koichiro Hashimoto, Haruyuki Matsuda, Kazumasa Nishimura +2 more 2017-09-26
9765652 Energy recovery device and compression device, and energy recovery method Koichiro Hashimoto, Haruyuki Matsuda, Kazumasa Nishimura, Shigeto Adachi, Tetsuya Kakiuchi +1 more 2017-09-19
9732637 Waste heat recovery system and waste heat recovery method Yuji Tanaka, Kazuo Takahashi, Ryo Fujisawa, Shigeto Adachi 2017-08-15