YK

Yuichi Kuwahara

AC Asahi Glass Co.: 3 patents #625 of 2,251Top 30%
AG Agc: 1 patents #509 of 954Top 55%
AE Agc Glass Europe: 1 patents #134 of 252Top 55%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
Overall (All Time): #899,440 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12206035 Solar battery module, method for manufacturing same, and construction-use exterior wall material using same Yu Onozaki, Tomohiro Sakai, Yasuo Sugawara 2025-01-21
10971341 Plasma processing apparatus Ryou Son, Ryouhei Satou, Syuntaro TAWARAYA 2021-04-06
9023480 Glass substrate for chemical strengthening, and method for producing same Naoki Okahata, Koji Nakagawa, Daisuke Kobayashi 2015-05-05
8978416 Process for producing glass substrate provided with inorganic fine particle-containing silicon oxide film Keisuke Abe 2015-03-17
8973403 Process for producing glass substrate provided with aluminum oxide-containing silicon oxide film Keisuke Abe 2015-03-10