Inventor

OKAZAWA KENSUKE

JP5 patents

⚠️ This page may combine multiple inventors who share the name “OKAZAWA KENSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON STEEL CORP

2 patents

US5746268AMay 5, 1998

Continuous casting method and apparatus

NIPPON STEEL CORP25 citations89

US8034151B2Oct 11, 2011

Method for removing boron from silicon

NIPPON STEEL CORP0 citations49

NIPPON STEEL MATERIALS CO LTD

2 patents

US8038973B2Oct 18, 2011

High purity silicon production system and production method

NIPPON STEEL MATERIALS CO LTD0 citations49

US7662356B2Feb 16, 2010

Method of refining Si

NIPPON STEEL MATERIALS CO LTD0 citations49

NIPPON STEEL & SUMITOMO METAL CORP

1 patent

US10286447B2May 14, 2019

Method, apparatus, and program for determining casting state in continuous casting

NIPPON STEEL & SUMITOMO METAL CORP3 citations71