Inventor

YAMAMURA YUJI

JP3 patents

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

SAGINOMIYA SEISAKUSHO INC

1 patent

US4318276AMar 9, 1982

Self-registering temperature control device

SAGINOMIYA SEISAKUSHO INC42 citations87

MITSUBISHI CHEM CORP

1 patent

US5695631ADec 9, 1997

Process for producing petroleum needle coke

MITSUBISHI CHEM CORP25 citations86

NIPPON ELECTRODE COMPANY LTD

1 patent

US7300560B2Nov 27, 2007

Cathode block for aluminum refining and method for production thereof

NIPPON ELECTRODE COMPANY LTD0 citations41