Inventor

KAWAHARA YOJI

JP3 patents

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

FUJIKURA LTD

2 patents

US12446185B2Oct 14, 2025

Cold plate

FUJIKURA LTD0 citations60

US12460845B2Nov 4, 2025

Cold plate

FUJIKURA LTD0 citations48

MITSUI TOATSU CHEMICALS

1 patent

US5151255ASep 29, 1992

Method for forming window material for solar cells and method for producing amorphous silicon solar cell

MITSUI TOATSU CHEMICALS22 citations88