Issued Patents All Time
Showing 51–75 of 126 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8483598 | Electrophotographic image forming method and apparatus with a cover film supplying device | Shigekazu Enoki, Takuya Suganuma, Ryuji Yoshida, Yoshinori Nakagawa, Atsushi Kurokawa +8 more | 2013-07-09 |
| 8452222 | Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge | Shinya Tanaka, Kunio Hasegawa, Taichi Urayama | 2013-05-28 |
| 8437677 | Protecting agent-supplying device, process cartridge, image forming apparatus and image forming method | Kunio Hasegawa, Shinya Tanaka, Taichi Urayama | 2013-05-07 |
| 8437676 | Image-bearing member protecting agent, method of applying an image-bearing member protecting agent, protective layer forming device, image forming method, process cartridge, and image forming apparatus | Shinya Tanaka, Kunio Hasegawa, Taichi Urayama | 2013-05-07 |
| 8385807 | Image-bearing member protecting agent, protective layer forming device, image forming method, process cartridge and image forming apparatus | Shinya Tanaka, Kunio Hasegawa | 2013-02-26 |
| 8358961 | Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus, and process cartridge | Kunio Hasegawa, Shinya Tanaka | 2013-01-22 |
| 8351838 | Image bearing member-protecting agent, protecting agent supplying device, process cartridge, image forming apparatus and image forming method | Taichi Urayama, Kunio Hasegawa, Shinya Tanaka | 2013-01-08 |
| 8285188 | Protective agent for image bearing member, protective layer setting unit, and process cartridge | Shinya Tanaka, Masato Iio, Masahide Yamashita, Kunio Hasegawa, Naoyuki Ozaki | 2012-10-09 |
| 8219017 | Image forming apparatus and process cartridge | Kunio Hasegawa, Shinya Tanaka, Taichi Urayama | 2012-07-10 |
| 8126346 | Apparatus and method for fixing an image | Jun Yura, Koichi Kato, Kazumi Suzuki, Kei Yasutomi, Hideki Kosugi +2 more | 2012-02-28 |
| 8107872 | Image forming apparatus and process cartridge | Naoyuki Ozaki, Masahide Yamashita, Masato Iio, Shinya Tanaka, Kunio Hasegawa | 2012-01-31 |
| 8101967 | Optical semiconductor package and optical semiconductor device | — | 2012-01-24 |
| 8080096 | Protecting agent for image bearing member and production method therefor, protection layer forming apparatus, image forming method, image forming apparatus, and process cartridge | Masahide Yamashita, Jun Yura, Masato Iio, Shinya Tanaka | 2011-12-20 |
| 8081916 | Protective agent for image bearing member, protective layer setting unit, and process cartridge | Shinya Tanaka, Masato Iio, Masahide Yamashita, Kunio Hasegawa, Naoyuki Ozaki | 2011-12-20 |
| 8081917 | Image-bearing member protecting agent, protective layer forming device, process cartridge and image forming apparatus | Masahide Yamashita, Masato Iio, Kunio Hasegawa, Shinya Tanaka | 2011-12-20 |
| 8037793 | Stripper plate mounting apparatus | — | 2011-10-18 |
| 7991342 | Protective material and image forming apparatus using the protective material | Toshiyuki Kabata, Kumiko Hatakeyama, Kunio Hasegawa, Shinya Tanaka, Masahide Yamashita +1 more | 2011-08-02 |
| 7979017 | Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus and process cartridge | Shinya Tanaka, Kunio Hasegawa | 2011-07-12 |
| 7978114 | Analog-to-digital conversion apparatus and method | — | 2011-07-12 |
| 7970334 | Image-carrier protecting agent, protecting-layer forming device, image forming method, image forming apparatus, and process cartridge | Masahide Yamashita, Masato Iio, Shinya Tanaka, Naoyuki Ozaki | 2011-06-28 |
| 7941087 | Image-bearing member protecting agent, protective layer forming device, image forming method, image forming apparatus and process cartridge | Shinya Tanaka, Masahide Yamashita, Masato Iio, Kunio Hasegawa | 2011-05-10 |
| 7859446 | AD converter and AD conversion method | — | 2010-12-28 |
| 7724394 | Image forming apparatus and image forming method using pseudo half tone processing with different resolutions | Kei Yasutomi, Jun Yura, Hideki Kosugi, Hirokatsu Suzuki, Kohichi Katoh +2 more | 2010-05-25 |
| 7653339 | Protective agent, image forming apparatus, and process cartridge | Masahide Yamashita, Masato Iio, Shinya Tanaka | 2010-01-26 |
| 7620336 | Apparatus and method for fixing an image | Jun Yura, Koichi Kato, Kazumi Suzuki, Kei Yasutomi, Hideki Kosugi +2 more | 2009-11-17 |