Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10059183 | Engine mount structure | Hiroyuki Wada, Takeshi Kashihara | 2018-08-28 |
| 9606469 | Image forming apparatus and charging bias adjusting method therefor | Saki Izumi, Hiroyuki Sugiyama, Naoyuki Ozaki, Mikio Ishibashi, Kayoko Tanaka +1 more | 2017-03-28 |
| 8909112 | Image forming apparatus having support members with predetermined electric potentials | Tomoko Takahashi, Naoyuki Ozaki, Ryuji Yoshida, Nobuyuki Koinuma, Hiroaki Maeda +4 more | 2014-12-09 |
| 8818255 | Image forming apparatus with fixing liquid applicator | Ryuji Yoshida, Nobuyuki Koinuma, Tomoko Takahashi, Mugijirou Uno, Mikio Ishibashi +4 more | 2014-08-26 |
| 8774694 | Image forming apparatus including sealed fixing liquid applying section | Ryuji Yoshida, Nobuyuki Koinuma, Tomoko Takahashi, Hideaki Kanaya, Naoyuki Ozaki +4 more | 2014-07-08 |
| 8761651 | Image forming apparatus | Ryuji Yoshida, Nobuyuki Koinuma, Mugijirou Uno, Tomoko Takahashi, Mikio Ishibashi +4 more | 2014-06-24 |
| 8597439 | High-strength cold rolled steel sheet having excellent formability, and plated steel sheet | Shushi Ikeda, Yoichi Mukai, Hiroshi Akamizu, Koichi Makii, Koichi Sugimoto +1 more | 2013-12-03 |
| 8462299 | Reflection type liquid crystal display device, display apparatus, and projection system | Tadaaki Isozaki | 2013-06-11 |
| 8422897 | Image forming apparatus | Hirokatsu Suzuki, Kazuhisa Sudo, Masanori Kawasumi, Mugijirou Uno, Akira Shinshi +6 more | 2013-04-16 |
| 8385793 | Image forming apparatus preventing gaps between a conveyor belt and transfer sheet | Masaharu Furuya, Masahiko Satoh, Masanori Kawasumi, Hirokatsu Suzuki, Hirohmi Tamura +6 more | 2013-02-26 |
| 8330907 | Liquid crystal display element, and liquid crystal display device | — | 2012-12-11 |
| 8320799 | Recycling image forming apparatus | Ryuji Yoshida, Mikio Ishibashi, Nobuyuki Koinuma, Hideki Zenba, Naoyuki Ozaki +4 more | 2012-11-27 |
| 8092720 | Polymer-supported metal complex catalyst | Masahiro Anada | 2012-01-10 |
| 8040559 | Print management system, method and computer-readable medium containing program for the same | Shuichi Takemoto, Takahide Toshito, Norifumi Tasaka, Toshiaki Kumagawa, Minoru Nagata +1 more | 2011-10-18 |
| 7925188 | Development device, process cartridge, and image forming apparatus using the development device | Tetsuya Senoh, Eisaku Murakami, Masahiko Satoh, Masanori Kawasumi, Hideki Zemba +2 more | 2011-04-12 |
| 7903212 | Reflex liquid crystal display device, display apparatus, projection optical system, and projection display system | Tadaaki Isozaki, Minako Sugiura | 2011-03-08 |
| 7758772 | Composition comprising a liquid crystal material and an additive | Anthony Roberts, Akira Masutani, Akio Yasuda, Bettina Schueller, Eriko Matsui | 2010-07-20 |
| 7672605 | Transfer device and image forming apparatus | Shin Kayahara, Yoshiyuki Kimura, Eisaku Murakami, Masahiko Satoh, Masanori Kawasumi +3 more | 2010-03-02 |
| 7630659 | Method and apparatus for image forming capable of effectively performing a charging process | Takeshi Uchitani, Eisaku Murakami, Yoshiyuki Kimura, Masahiko Satoh, Masanori Kawasumi +3 more | 2009-12-08 |
| 7603062 | Conductive member, and charging roller, process cartridge and image forming apparatus using same | Eiji Shimojo, Masanori Kawasumi, Yoshiyuki Kimura, Masahiko Satoh, Takeshi Uchitani +4 more | 2009-10-13 |
| 7555243 | Charging member, process cartridge including the same, and image forming apparatus including the same | Masahiko Satoh, Masanori Kawasumi, Yoshiyuki Kimura, Eisaku Murakami, Hideki Zemba +3 more | 2009-06-30 |
| 7553380 | Dual-phase steel sheet excellent in stretch flange formability and production method thereof | Shushi Ikeda, Hiroshi Akamizu, Takahiro Kashima, Tatsuya Asai | 2009-06-30 |
| 7521272 | Display device producing method and display device producing device | Tadashi Kiyomiya | 2009-04-21 |
| 7501162 | Liquid crystal display device and liquid crystal display | — | 2009-03-10 |
| 7473864 | Weldment of different materials and resistance spot welding method | Tetsu IWASE, Seiji Sasabe, Mitsuo Hino, Kensuke Tsubota, Fumihiro Sato +2 more | 2009-01-06 |