YK

Yoshiyuki Koshimizu

Canon: 8 patents #7,260 of 19,416Top 40%
📍 Abiko, JP: #94 of 277 inventorsTop 35%
Overall (All Time): #663,547 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6665047 Image forming apparatus Naomasa Kimura, Masakazu Mori, Hideki Mori 2003-12-16
6522862 Compact image forming apparatus with vertical arrangement Naoki Okuda, Naomasa Kimura, Masahiko Yashiro, Hiroaki Miyake, Masaaki Saito +3 more 2003-02-18
6477345 Compact image forming apparatus Naomasa Kimura, Masakazu Mori, Hideki Mori 2002-11-05
6473576 Image forming apparatus with sheet feeding device having sheet supporting portion Naomasa Kimura, Masakazu Mori, Hideki Mori 2002-10-29
6032009 Image reading apparatus Nobumasa Fukuzawa 2000-02-29
5905934 Sheet curl control device for a duplex copier 1999-05-18
5307133 Image fixing apparatus with means for preventing moisture dew on film Tsunetoshi Nagata, Masamutsu Azuma 1994-04-26
5300999 Image fixing apparatus having a film with improved slideability Shokyo Koh, Yoshihiko Suzuki, Satoshi Mori, Koki Kuroda 1994-04-05