Inventor · Okayama, JP

Yuji Tsukihara

3Patents
2h-index
8Co-inventors
33Inventor score

Filing activity: Feb 12, 1996 → Oct 19, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US6830660B1 Method for producing metallurgical coke Chemistry; Metallurgy 37 Expired
US5715328A Method and apparatus for diagnosing wall of coking chamber of coke battery Physics 8 Expired
US6875316B1 High reactivity and high strength coke for blast furnace and method for producing the same Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.