ST

Sunao Takeuchi

NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
JV Jvckenwood: 1 patents #386 of 736Top 55%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #1,177,010 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10251070 Received intensity calculation device, received intensity calculation method, and storage medium using theoretical values and measured values Ichiro Shishido 2019-04-02
9226378 Plasma torch Hideki Hamatani, Fuminori Watanabe, Tetsuro Nose, Oleg Pavlovich Solonenko, Andrey Vladimirovich Smirnov 2015-12-29
9050681 Method of production of electric resistance welded steel pipe and high Si or high Cr electric resistance welded steel pipe Hideki Hamatani, Shinji Kodama, Nobuo Mizuhashi, Tomohiro Nakaji, Takashi Miyakawa +3 more 2015-06-09
7704450 High-purity ferroboron, a mother alloy for iron-base amorphous alloy, an iron-base amorphous alloy, and methods for producing the same Yuichi Sato, Hiroaki Sakamoto 2010-04-27