Issued Patents All Time
Showing 176–200 of 208 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444246 | Determining carbon concentration in silicon single crystal by FT-IR | Yutaka Kitagawara, Masaro Tamatsuka | 1995-08-22 |
| 5433425 | Paper feeding device and paper curling correcting device | Kenji Oda, Masami Fuchi | 1995-07-18 |
| 5424818 | Toner image transferring apparatus and positional arrangement of conveying roller | Osamu Yoshimura, Shigeki Hayashi, Hiroshi Ishida, Yasuo Hatade, Masahiro Hashizume +2 more | 1995-06-13 |
| 5417411 | Paper feeding device and paper curling correcting device | Kenji Oda | 1995-05-23 |
| 5386118 | Method and apparatus for determination of interstitial oxygen concentration in silicon single crystal | Yutaka Kitagawara, Masaro Tamatsuka, Takao Takenaka, Kazuhisa Takamizawa | 1995-01-31 |
| 5359402 | Image forming apparatus capable of forming images side by side | Akinobu Nakahata, Katsuhide Yamaguchi, Kenji Oda, Kouji Migita, Yoshinori Makiura +1 more | 1994-10-25 |
| 5347350 | Sheet feeder | Akinobu Nakahata, Kouji Migita, Masami Fuchi, Kenji Oda, Yoshinori Makiura +1 more | 1994-09-13 |
| 5345299 | Image-forming machine with toner image transfer means having a charge supply zone and a transfer zone | Masahiro Hashizume, Hiroshi Kimura, Hiroshi Ishida, Masanobu Maeshima, Koichi Yasuda +4 more | 1994-09-06 |
| 5337128 | Image-forming machine with toner image transfer means | Masahiro Hashizume, Hiroshi Kimura, Hiroshi Ishida, Masanobu Maeshima, Koichi Yasuda +4 more | 1994-08-09 |
| 5313255 | Structure of supporting an image bearing member | Susumu Taniguchi | 1994-05-17 |
| 5253856 | Sheet transport device | Masami Fuchi, Kenji Oda | 1993-10-19 |
| 5232211 | Sheet transport device capable of preventing multiple feeding | Kenji Oda | 1993-08-03 |
| 5199695 | Cassette for feeding sheet materials | Akinobu Nakahata, Kenji Oda, Yoshinori Makiura | 1993-04-06 |
| 5198833 | Variable density ink-jet dot printer | — | 1993-03-30 |
| 5144342 | Head for ink-jet printer | — | 1992-09-01 |
| 5118093 | Image-forming machine | Yoshinori Makiura, Tadakazu Ogiri, Shigeki Hayashi, Naoyuki Ishida, Masami Fuchi +2 more | 1992-06-02 |
| 5052670 | Image-forming machine | Yoshinori Makiura, Tadakazu Ogiri, Shigeki Hayashi, Naoyuki Ishida, Masami Fuchi +2 more | 1991-10-01 |
| 5040779 | Detachable paper delivery roller for a paper utilizing device | Tadakazu Ogiri, Masami Fuchi, Junya Sasabe, Masao Sugimori | 1991-08-20 |
| D302819 | Combined microphone and shielder | — | 1989-08-15 |
| D302158 | Combined microphone, stand and shielder | — | 1989-07-11 |
| D300822 | Microphone shielder | — | 1989-04-25 |
| D300823 | Combined microphone and shielder | — | 1989-04-25 |
| D300821 | Combined microphone and shielder | — | 1989-04-25 |
| D299643 | Headphone-style microphone | — | 1989-01-31 |
| D296435 | Microphone | — | 1988-06-28 |