YO

Yasumasa Otsuka

Canon: 2 patents #404 of 1,756Top 25%
Overall (1994): #15,908 of 165,921Top 10%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5331384 Fixing apparatus having temperature controller which controls temperature according to width size and number of recording sheets 1994-07-19
5321482 Process cartridge and image forming apparatus including a lubricant provided on a cleaning member for cleaning an image bearing member Hideyuki Yano, Koichi Tanigawa, Akihiko Takeuchi, Hiroshi Sasame, Hiroto Hasegawa +2 more 1994-06-14