Inventor
FUJIOKA YASUHIDE
JP8 patents
⚠️ This page may combine multiple inventors who share the name “FUJIOKA YASUHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO METAL IND
4 patentsUS6126897AOct 3, 2000
Carburizing steel and steel products manufactured making use of the carburizing steel
SUMITOMO METAL IND23 citations92
US5853502ADec 29, 1998
Carburizing steel and steel products manufactured making use of the carburizing steel
SUMITOMO METAL IND38 citations92
US5449420ASep 12, 1995
High strength steel member with a low yield ratio
SUMITOMO METAL IND24 citations92
US5374322ADec 20, 1994
Method of manufacturing high strength steel member with a low yield ratio
SUMITOMO METAL IND38 citations92
HITACHI LTD
2 patentsUS5994762ANov 30, 1999
Semiconductor integrated circuit device including boron-doped phospho silicate glass layer and manufacturing method thereof
HITACHI LTD77 citations95
US5684315ANov 4, 1997
Semiconductor memory device including memory cells each having an information storage capacitor component formed over control electrode of cell selecting transistor
HITACHI LTD31 citations89