RM

Riku Maeshiro

Ricoh Company: 3 patents #4,826 of 9,818Top 50%
Overall (All Time): #1,339,021 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12391043 Liquid discharge head, liquid discharge device, liquid discharge apparatus, and method of manufacturing liquid discharge head Sho KAWAKAMI, Jun-Ying Zhang, Yasunori Sugimoto, Toshihiro Kanematsu, Mizuki Otagiri +1 more 2025-08-19
12358299 Liquid discharge head and liquid discharge apparatus Tomoko KUROSAWA, Eiri Sagae, Makito NAKASHIMA 2025-07-15
11156244 Embossed component and housing and image forming apparatus including same Kohei Takita, Toshikazu Hirakawa, Eiri Sagae, Satoshi Kai, Taisuke Tokuwaki +2 more 2021-10-26