HK

Hiroyasu Kikuchi

NC Nkk Co.: 4 patents #135 of 1,173Top 15%
SC Shin-Etsu Handotai Co.: 2 patents #282 of 679Top 45%
📍 Shirakawa, JP: #20 of 93 inventorsTop 25%
Overall (All Time): #746,318 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10513798 Method for determining defect region Kazuya Tomii 2019-12-24
8187954 Method for manufacturing silicon single crystal wafer Yoshinori Hayamizu 2012-05-29
6818079 Method for manufacturing a steel sheet Tadashi Inoue, Yoichi Motoyashiki, Yoshimasa Funakawa, Hiroshi Nakata, Sadanori Imada +1 more 2004-11-16
6663725 High strength steel sheet and method for manufacturing the same Tadashi Inoue, Sadanori Imada, Takayuki Odake 2003-12-16
6652670 Steel sheet and method for manufacturing the same Tadashi Inoue, Yoichi Motoyashiki, Yasuhide Ishiguro, Sadanori Imada, Toru Inazumi 2003-11-25
6632295 High tensile strength hot-rolled steel sheet and method for manufacturing the same Hiroshi Nakata, Tadashi Inoue, Sadanori Imada, Akira Hiura, Takeshi Nakahara +3 more 2003-10-14
6623573 Steel sheet and method for manufacturing the same Tadashi Inoue, Yoichi Motoyashiki, Sadanori Imada 2003-09-23