Inventor
HIDAI TADAKAZU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HIDAI TADAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NH TECHNOGLASS CO
3 patentsUS6250111B1Jun 26, 2001
Lining material for glass melting furnaces, glass melting furnaces, process for producing glass products, and process for purifying the lining material
NH TECHNOGLASS CO16 citations85
US6589475B2Jul 8, 2003
Lining material for glass melting furnaces, glass melting furnaces, process for producing glass products, and process for purifying the lining material
NH TECHNOGLASS CO0 citations45
US6401493B1Jun 11, 2002
Lining material for glass melting furnaces, glass melting furnaces, process for producing glass products, and process for purifying the lining material
NH TECHNOGLASS CO0 citations45