Issued Patents All Time
Showing 51–75 of 146 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023848 | Density measuring device, liquid developer storing apparatus, and image forming apparatus | Teruyuki INUKAI, Toru Tanjo, Ken Ikuma | 2011-09-20 |
| 8014691 | Method of measuring and adjusting density of liquid developer by detecting movement of moving member in light path | Teruyuki INUKAI, Toru Tanjo, Ken Ikuma | 2011-09-06 |
| 7997692 | Perovskite oxide, process for producing the same, piezoelectric film, and piezoelectric device | Yukio Sakashita | 2011-08-16 |
| 7957676 | Development device and image forming device | Toru Tanjo | 2011-06-07 |
| 7918542 | Perovskite oxide, process for producing the perovskite oxide, piezoelectric body, piezoelectric device, and liquid discharge device | Yukio Sakashita | 2011-04-05 |
| 7885565 | Development device, image forming apparatus and image forming method | Kazuhiro Nishiyama, Akihiro Gomi | 2011-02-08 |
| 7872402 | Perovskite-oxide laminates, and piezoelectric devices, and liquid discharge devices containing the same | Hiroyuki Kobayashi, Yukio Sakashita | 2011-01-18 |
| 7869745 | Developing device having an agitating member and image forming apparatus using same | Kazuhiro Nishiyama | 2011-01-11 |
| 7808498 | CAD data evaluation method and evaluation apparatus | Shunsuke Minami, Koji Shiroyama | 2010-10-05 |
| 7786656 | Piezoelectric body, piezoelectric device, and liquid discharge apparatus | Yukio Sakashita, Yuuichi Okamoto, Munenori Nakai | 2010-08-31 |
| 7778576 | Development device with partitioned developer container for reserving liquid developer | Toru Tanjo | 2010-08-17 |
| 7759846 | Piezoelectric device, process for driving for driving the piezoelectric device, and piezoelectric actuator | Yukio Sakashita | 2010-07-20 |
| 7723598 | Electronic proof system and musical instrument equipped with the same | Yuji Fujiwara | 2010-05-25 |
| 7715748 | Electrophotographic image forming apparatus and developing method thereof | Kyu-cheol Shin, Masahiko Itaya | 2010-05-11 |
| 7674968 | Musical instrument with electronic proof system, electric system and computer program | — | 2010-03-09 |
| 7670652 | Method of manufacturing patterned film | — | 2010-03-02 |
| 7640393 | Signal reproducing device | — | 2009-12-29 |
| 7519318 | Electrophotolithographic image forming device and image developing method | Naonori Kurogawa, Masahiko Itaya, Kyu-cheol Shin, Tsutomu Teraoka, Myung-kook Ahn | 2009-04-14 |
| 7489893 | Hybrid type developing apparatus and developing method | Tsutomu Teraoka, Masahiko Itaya, Kyu-cheol Shin, Myung-kook Ahn, Naonori Kurogawa | 2009-02-10 |
| 7432430 | Musical instrument, music data producer incorporated therein and method for exactly discriminating hammer motion | — | 2008-10-07 |
| 7405350 | Automatic player musical instrument with velocity conversion tables selectively accessed and electronic system used therein | — | 2008-07-29 |
| 7361827 | Transducer free from aged deterioration, musical instrument using the same and method used therein | — | 2008-04-22 |
| 7320925 | SOI substrate, semiconductor substrate, and method for production thereof | Seiji Takayama, Atsuki Matsumura | 2008-01-22 |
| 7296230 | Linked contents browsing support device, linked contents continuous browsing support device, and method and program therefor, and recording medium therewith | Shinji Fukatsu, Yoshinobu Tonomura, Akihito Akutsu | 2007-11-13 |
| 7285715 | Velocity estimator for manipulators and musical instrument using the same | Yuji Fujiwara | 2007-10-23 |