Inventor

YAMAOKA TOSHIKAZU

US5 patents

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

LITTELFUSE INC

2 patents

US12278075B2Apr 15, 2025

Fuse with arc suppressing mastic material

LITTELFUSE INC0 citations58

US12462957B2Nov 4, 2025

Thermal protection device to withstand high voltage

LITTELFUSE INC0 citations57

LITTELFUSE JAPAN G K

1 patent

US12224145B2Feb 11, 2025

Protection device

LITTELFUSE JAPAN G K0 citations59

YAMAOKA TOSHIKAZU

1 patent

US9164075B2Oct 20, 2015

Glutathione alkylester isotopologue and method for detecting reactive metabolite

YAMAOKA TOSHIKAZU0 citations37

FDK CORP

1 patent

US9935307B2Apr 3, 2018

Positive electrode lead and alkaline secondary battery

FDK CORP0 citations35