YF

Yasuo Fukazu

Canon: 2 patents #487 of 2,200Top 25%
Overall (1997): #19,603 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5701402 Image forming apparatus with detachable process unit Kazuki Miyamoto, Naoyuki Ohki, Masaki Nakano, Takahiro Ushiro, Atsushi Chaki +2 more 1997-12-23
5656187 Image fixing apparatus with power supply control based in part on heating resistor temperature Kazuki Miyamoto, Koki Kuroda, Naoyuki Ohki, Masaki Nakano, Takahiro Ushiro +2 more 1997-08-12