HK

Hirotomo Kawahara

AG Agc: 2 patents #43 of 350Top 15%
📍 Tokyo, CA: #143 of 306 inventorsTop 50%
Overall (2019): #167,514 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10239783 Method of producing glass substrate and glass substrate Hiroshi Hanekawa, Nobutaka Aomine, Yuki Aoshima, Kazunobu Maeshige 2019-03-26
10204767 Plasma source for a plasma CVD apparatus and a manufacturing method of an article using the plasma source Nobutaka Aomine, Kazunobu Maeshige, Yuki Aoshima, Hiroshi Hanekawa 2019-02-12