KN

Keiichi Nakamura

KT Kabushiki Kaisha Toshiba: 2 patents #614 of 2,918Top 25%
SK Showa Denko K.K.: 1 patents #47 of 154Top 35%
Overall (2016): #65,851 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9528396 Heat recovery steam generator and power plant Hideaki Shimada 2016-12-27
9416686 Heat recovery steam generator and power plant Hideaki Shimada 2016-08-16
9351915 Ascorbic acid derivative composition and production method of the same, ascorbic acid derivative solution, and skin external preparation Takanori Aoki 2016-05-31