HO

Hideyo Osanai

DC Dowa Metaltech Co.: 2 patents #1 of 9Top 15%
Mitsubishi Electric: 1 patents #535 of 1,971Top 30%
Overall (2025): #121,995 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12300512 Metal/ceramic bonding substrate and method for producing same Akira Sugawara 2025-05-13
12221389 Aluminum/ceramic bonding substrate and method for producing same Koji Kobayashi, Takuma Tsubota, Daisuke Oya 2025-02-11