Inventor

TAKATORI SHIGERU

JP2 patents

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

ISHIHARA SANGYO KAISHA

1 patent

US5609789AMar 11, 1997

Cobalt-containing magnetic iron oxide and process for producing the same

ISHIHARA SANGYO KAISHA4 citations59

ISHIHARA MINING & CHEMICAL CO

1 patent

US5041307AAug 20, 1991

Process for producing magnetic iron oxide particles for magnetic recording

ISHIHARA MINING & CHEMICAL CO3 citations58