Inventor
TAKEMASA Tetsu
JP6 patents
⚠️ This page may combine multiple inventors who share the name “TAKEMASA Tetsu”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SENJU METAL INDUSTRY CO
4 patentsUS12502735B2Dec 23, 2025
Flux and solder paste
SENJU METAL INDUSTRY CO0 citations54
US12479051B2Nov 25, 2025
Flux and solder paste
SENJU METAL INDUSTRY CO0 citations54
US11710580B2Jul 25, 2023
Electrically conductive paste and sintered body
SENJU METAL INDUSTRY CO0 citations52
US11024598B2Jun 1, 2021
Metallic sintered bonding body and die bonding method
SENJU METAL INDUSTRY CO0 citations48