YH

Yoshiteru Hagiwara

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
Overall (All Time): #1,850,053 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11383905 Binding band Hiroshi Nitta, Tomoo Asami, Tetsuya Yano, Toshiharu Kawase, Kohhei Nagasawa 2022-07-12
10871737 Power supply device and image forming apparatus including the power supply device Takuya TANIMURA, Kazumasa Kiyonaga 2020-12-22