KM

Kohji Matsuoka

Ricoh Company: 3 patents #63 of 950Top 7%
Overall (2024): #77,806 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12057601 Liquid composition Ryuji Higashi, Masahiro Masuzawa, Hideo Yanagita 2024-08-06
11955640 Inorganic particle layer, electrode, electrode element, and non-aqueous electrolyte power storage element Yuu Zama, Masahiro Masuzawa, Hideo Yanagita, Ryuji Higashi, Anna Hirowatari 2024-04-09
11909031 Film electrode, resin layer forming ink, inorganic layer forming ink, and electrode printing apparatus Masahiro Masuzawa, Toru Ushirogochi, Hideo Yanagita, Yuu Zama, Aya Yoshida +5 more 2024-02-20