Issued Patents All Time
Showing 351–374 of 374 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6105228 | Tip coil winder | — | 2000-08-22 |
| 6070867 | Sheet supplying apparatus | Yuzuru Tsurumi, Shigeru Okamura, Takeshi Niimura, Ryuichi Kojima, Masahide Tanoue +1 more | 2000-06-06 |
| 6016412 | Process cartridge and image forming apparatus usable with this process cartridge | Shinji Goto, Jun Saito, Masao Ando, Yoshiaki Watanabe, Yuzo Isoda +2 more | 2000-01-18 |
| 5927702 | Sheet feeder and image forming apparatus using the same | Yuzuru Tsurumi, Masahide Tanoue, Hidehiko Kajiya, Akira Yuza, Ryuichi Kojima | 1999-07-27 |
| 5891224 | Rubber modified asphalt type of water-proofing compositions | Tsuyoshi Aoyama, Yoshimasa Hayashi, Tadashi Nouchi, Kazuhiko Shichiku, Akira Ito +3 more | 1999-04-06 |
| 5884117 | Image-forming apparatus with a cover-mounted document-reading unit and a common tray for receiving a recording medium and original document features | Masahide Tanoue, Hidehiko Kajiya, Akira Yuza | 1999-03-16 |
| 5866211 | Rubber modified asphalt type of water-proofing compositions | Tsuyoshi Aoyama, Yoshimasa Hayashi, Tadashi Nouchi, Kazuhiko Shichiku, Akira Ito +3 more | 1999-02-02 |
| 5745823 | Process cartridge and image forming apparatus usable with this process cartridge | Shinji Goto, Jun Saito, Masao Ando, Yoshiaki Watanabe, Yuzo Isoda +2 more | 1998-04-28 |
| 5734949 | Process cartridge and image forming apparatus usable with this process cartridge | Shinji Goto, Jun Saito, Masao Ando, Yoshiaki Watanabe, Yuzo Isoda +2 more | 1998-03-31 |
| 5726740 | Projection exposure apparatus having illumination device with ring-like or spot-like light source | Takahisa Shiozawa, Masato Muraki, Shigeru Hayata | 1998-03-10 |
| 5674313 | Rubber modified asphalt type of water-proofing composition | Tsuyoshi Aoyama, Yoshimasa Hayashi, Tadashi Nouchi, Kazuhiko Shichiku, Akira Ito +3 more | 1997-10-07 |
| 5597409 | Bituminous reinforcing material for grouting | Akira Ito | 1997-01-28 |
| 5578156 | Method of mounting a lens on a light emitting diode | Mitsutoshi Kamakura, Hiroichi Murakami, Masayuki Nishikawa | 1996-11-26 |
| 5525158 | Thin film deposition apparatus | Hisashi Tsukazaki, Goro Oakamoto, Yuki Ito, Kenichiro Yamanishi, Hiroki Ito +1 more | 1996-06-11 |
| 5358230 | Sheet supplying apparatus | Ikuo Ikemori, Katsuyuki Yokoi, Hiroyuki Inoue, Masao Ando, Ryukichi Inoue | 1994-10-25 |
| 5345292 | Illumination device for projection exposure apparatus | Takahisa Shiozawa, Masato Muraki, Shigeru Hayata | 1994-09-06 |
| 5253854 | Sheet feeding apparatus | Masahide Tanoue, Harukazu Sekiya, Ryukichi Inoue, Kazuhide Kudo | 1993-10-19 |
| 5220151 | Power source apparatus for an alternating-current arc welding capable of supplying an alternating-current welding current having any waveform | Kikuo Terayama, Hirokazu Ioroi, Narumi Fukumoto | 1993-06-15 |
| 4924267 | Process cartridge and multi-color image forming apparatus using same | Masao Yoshikawa, Takashi Saito, Tatuya Kobayashi, Otoya Kosugiyama, Atsushi Kubota +4 more | 1990-05-08 |
| 4824193 | Holographic multiplexer/demultiplexer and its manufacturing method | Teizou Maeda, Toshihiro Kubota | 1989-04-25 |
| 4686740 | Stopper for door | — | 1987-08-18 |
| 4623938 | Original image processing apparatus with improved cover | Junichi Asano, Otoya Kosugiyama | 1986-11-18 |
| 4614273 | Free stop retainer | — | 1986-09-30 |
| 4479566 | Stopper for caster | — | 1984-10-30 |