Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5923923 | Two-sided image forming apparatus with oil contamination prevention | Mikio Kobayashi | 1999-07-13 |
| 5896979 | Endless belt type delivery device | Norio Hokari, Shuji Iseki, Junichirou Sameshima, Yukio Hayashi, Mikio Kobayashi | 1999-04-27 |
| 5828924 | Optical detecting device for an image forming apparatus and an image forming apparatus using the same | Satoshi Fukada, Nobuo Hyakutake, Kenji Tomizawa, Junichirou Sameshima, Mikio Kobayashi +3 more | 1998-10-27 |
| 5819140 | Roller for belt transporting apparatus and image forming apparatus | Shuji Iseki, Norio Hokari, Yukio Hayashi, Junichirou Sameshima, Mikio Kobayashi | 1998-10-06 |
| 5810131 | Vibration reducing method | Norio Hokari, Shuji Iseki, Junichirou Sameshima, Yukio Hayashi, Mikio Kobayashi | 1998-09-22 |
| 5784674 | Inner face cleaning member for an intermediate transfer device | Shuji Iseki, Norio Hokari, Yukio Hayashi, Junichirou Sameshima, Mikio Kobayashi | 1998-07-21 |
| 5784676 | Roller for belt transporting apparatus and image forming apparatus | Shuji Iseki, Norio Hokari, Yukio Hayashi, Junichirou Sameshima, Mikio Kobayashi | 1998-07-21 |
| 5768676 | Method of setting a position of a movable member, and a position setting jig | Norio Hokari, Mikio Kobayashi, Shuji Iseki, Yukio Hayashi, Junichirou Sameshima | 1998-06-16 |
| 5740512 | Image formation system with swell correction | Yukio Hayashi, Norio Hokari, Shuji Iseki, Junichirou Sameshima, Mikio Kobayashi | 1998-04-14 |
| 5697030 | Image forming apparatus with transfer belt pressing member | Yukio Hayashi, Norio Hokari, Shuji Iseki, Mikio Kobayashi, Junichirou Sameshima | 1997-12-09 |
| 5678138 | Paper transport control system for an image forming apparatus | Mikio Kobayashi, Shuji Iseki, Junichirou Sameshima, Satoshi Fukada, Takizo Sagawa +2 more | 1997-10-14 |
| 5659863 | Imaging forming apparatus with detecting capabilities of a condition of a transfer material carrier | Takashi Kawabata, Nobuo Hyakutake, Fumio Furusawa, Masaaki Tokunaga | 1997-08-19 |
| 5652942 | Image forming apparatus | Shuji Iseki, Norio Hokari, Junichirou Sameshima, Yoshiaki Watanabe, Mikio Kobayashi +1 more | 1997-07-29 |
| 5629760 | Image forming apparatus comprising medium attraction means | Yukio Hayashi, Norio Hokari, Shuji Iseki, Jyunichiro Sameshima, Mikio Kobayashi | 1997-05-13 |
| 5617197 | Image forming apparatus having a device for stripping a transfer member carried on a transfer drum | Takashi Kawabata, Nobuo Hyakutake, Fumio Furusawa, Masaaki Tokunaga | 1997-04-01 |
| 5541708 | System for testing and optimizing toner output in an image formating apparatus | — | 1996-07-30 |
| 5502545 | Jam processing device suitable for use in an image forming apparatus | — | 1996-03-26 |
| 4748473 | Printing apparatus with detack device | — | 1988-05-31 |
| 4711561 | Toner recovery device | — | 1987-12-08 |