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Home › 2021 › Hitachi › Daisuke Ryuzaki

Daisuke Ryuzaki — 2 Patents in 2021

Hitachi: 1 patents #350 of 1,165Top 35%

SCShowa Denko Materials Co.: 1 patents #38 of 158Top 25%

Kodaira, JP: #5 of 75 inventorsTop 7%

Overall (2021): #168,100 of 548,734Top 35%

2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11181441	Sensor system	Keiji Watanabe, Hiroaki Hasegawa, Hisanori Matsumoto	2021-11-23
11118005	Composition, hole transport material composition, and ink composition	Kazuyuki KAMO, Hirotaka Sakuma, Kenichi Ishitsuka, Tomotsugu SUGIOKA, Yuki YOSHINARI +1 more	2021-09-14

Daisuke Ryuzaki — 2 Patents in 2021

Issued Patents 2021

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