HK

Hiroaki Kawamura

TI Toray Industries: 1 patents #40 of 249Top 20%
TO Toyota: 1 patents #1,126 of 3,229Top 35%
Overall (2025): #122,261 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12322788 Positive electrode for lithium ion secondary batteries, electrode paste for lithium ion secondary batteries, and lithium ion secondary battery 2025-06-03
12239599 Movement assistance apparatus and movement assistance system Mashio Taniguchi, Naoya Hashidate 2025-03-04