RT

Ryoji Tsuda

KT Kabushiki Kaisha Toshiba: 1 patents #630 of 1,764Top 40%
TC Toshiba Materials Co.: 1 patents #18 of 41Top 45%
Overall (2018): #253,181 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10107457 Lighting apparatus Hiroshi Ohno, Mitsuaki Kato, Hiromichi Hayashihara, Hiroyasu Kondo, Yasumasa Ooya 2018-10-23