AH

Akiko Hirao

KT Kabushiki Kaisha Toshiba: 1 patents #430 of 1,215Top 40%
Overall (2021): #542,416 of 548,734Top 100%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11207712 Sonic device Tomio Ono, Yasuharu Hosono, Tsuyoshi Kobayashi, Mitsunaga Saito 2021-12-28