Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937259 | Image forming device and recording intermediate belt mounting jig | Kenji Sasaki, Haruo Yamashita, Kazuyuki Takahashi, Tetsuya Morita | 2005-08-30 |
| 6005617 | Electronic camera with mechanical subscanner | Takeshi Shimamoto | 1999-12-21 |
| 5901254 | Apparatus and method for image reduction | Hiroaki Iguchi, Yasuo Kurosu, Hiroshi Abei, Masaaki Fujinawa | 1999-05-04 |
| 5625810 | Data file apparatus for registering and retrieving data files in accordance with attribute information thereof | Yasuo Kurosu, Hidefumi Masuzaki | 1997-04-29 |
| 5590317 | Document information compression and retrieval system and document information registration and retrieval method | Hiroaki Iguchi, Yasuo Kurosu, Masaaki Fujinawa, Hidefumi Masuzaki | 1996-12-31 |
| 5495322 | Electrophotographic developing apparatus which utilizes single-component developing material | Toshiyuki Wada, Kenji Asakura, Yoshihito Urata | 1996-02-27 |
| 5452102 | Image processing unit | Yasuo Kurosu, Masaaki Fujinawa | 1995-09-19 |
| 5369742 | Image file and retrieving apparatus and method | Yasuo Kurosu, Shuhei Wada, Hidefumi Masuzaki | 1994-11-29 |
| 5353397 | Registration/search system for registering and searching image data using vector data attributes | Yasuo Kurosu, Seiichi Kanema, Hajime Uchiyama, Masahiro Okumura, Naoaki Kubushiro +2 more | 1994-10-04 |
| 5181260 | Method for determining the amount of skew of image, method for correcting the same, and image data processing system | Yasuo Kurosu, Kenichi Nishikawa, Hidefumi Masuzaki, Masaaki Fujinawa | 1993-01-19 |
| 5048101 | Electronic filing device | Yasuo Kurosu, Koichi Okazawa, Hiroaki Aotsu, Hidefumi Masuzaki | 1991-09-10 |
| 5034733 | Method and apparatus for rotating dots data | Koichi Okazawa, Yasuo Kurosu, Nobuaki Izuno, Tamon Masimo | 1991-07-23 |
| 4943857 | Synchronizing circuit for an external signal and an internal sampling clock signal | Nobuaki Izuno, Yasuo Kurosu, Koichi Okazawa, Kensuke Ooyu | 1990-07-24 |
| 4736435 | Ear piece transducer | Shingo Watanabe, Koji Nageno | 1988-04-05 |
| 4668842 | Headphone | Yoshiyuki Kamon, Tsutomu Kakiuchi | 1987-05-26 |
| 4609277 | Electro photographic copier with photoconductive belt | Yoshito Urata, Kazuo Watanabe, Kiyoteru Ito | 1986-09-02 |
| 4429194 | Earphone | Yoshoyuki Kamon | 1984-01-31 |
| 4376233 | Securing of lead wires to electro-acoustic transducers | Yoshiyuki Kamon | 1983-03-08 |
| 4279006 | Magnetic tape recording and/or reproducing apparatus | Toshiharu Sasaki, Noboru Katakabe | 1981-07-14 |