IM

Ippei Matsumoto

AM Amazon: 1 patents #786 of 3,722Top 25%
SC Screen Holdings Co.: 1 patents #42 of 164Top 30%
Overall (2025): #59,694 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12384148 Inkjet printing device and inkjet printing method Tomoyasu Okushima, Takaharu Yamamoto, Yuta Ikeda 2025-08-12
D1087100 Electronic device cover Tim Wall 2025-08-05
D1083936 Device cover Martin Gschwandtl, Bernhard Wildner 2025-07-15