Tetsuya Yoshihara

KK Kokan Kikai Kogyo Kabushiki Kaisha: 1 patents #1 of 1Top 100%

NC Nippon Rotary Nozzle Co.: 1 patents #1 of 1Top 100%

NC Nkk Co.: 1 patents #12 of 85Top 15%

TK Tokyo Yogyo Kabushiki Kaisha: 1 patents #1 of 2Top 50%

Overall (1997): #69,324 of 185,788Top 40%

Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D386568	Flow rate adjusting plate for a rotary nozzle type molten metal pouring unit	—	1997-11-18