HN

Hiroaki Nieda

Ricoh Company: 2 patents #129 of 982Top 15%
Overall (2023): #151,242 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11789380 Powder container having a flexible sheet to contact the conveying rotator Kuniyori Takano, Shinichi Arasawa 2023-10-17
D983258 Toner cartridge Emi Kita 2023-04-11