DY

Daisuke Yamaguchi

NS Nippon Steel: 1 patents #89 of 325Top 30%
VF Vallourec Oil And Gas France: 1 patents #9 of 36Top 25%
SO Sony: 1 patents #1,286 of 3,113Top 45%
📍 Tokyo, CA: #101 of 306 inventorsTop 35%
Overall (2019): #92,919 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10370770 Plating solution for threaded connection for pipe or tube and producing method of threaded connection for pipe or tube Masanari Kimoto, Kazuya Ishii, Kunio Goto, Tatsuya Yamamoto, Masahiro Oshima +1 more 2019-08-06
10281400 Method for enhancing luminescence, substance detection method, substance detection apparatus, and luminescence enhancer Shuji Fujita, Kyohei Yoshimitsu, Seiji Yamada, Yoshio Goto 2019-05-07
10229521 Area characteristic display device and method for controlling area characteristic display device Tamotsu Uduki, Shinya Iijima, Yasuhiro Kinoshita, Mituaki Oohara, Yukio Koori 2019-03-12