Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7102739 | Method for selection of optical fiber and system for inspection of optical fiber | Shinji Endo, Toshiyuki Yamamoto, Toshio Oshima | 2006-09-05 |
| 7063061 | Liquid quantity visual confirmation device and reservoir-forming member | Toshio Takahashi, Liu Yumin, Yukio Sawadate | 2006-06-20 |
| 6943872 | Method for selection of optical fiber and system for inspection of optical fiber | Shinji Endo, Toshiyuki Yamamoto, Toshio Oshima | 2005-09-13 |
| 6925970 | Air-cooled four-stroke internal combustion engine | Yumin Liu, Yukio Sawadate, Masahiko Iizuka | 2005-08-09 |
| 6853826 | Image reader, image forming device, and bearing retaining structure | Takuji Takahashi, Sachiko Nishikino | 2005-02-08 |
| 6819896 | Image reading apparatus with wire twist preventing structure and imaging apparatus using the same | Takuji Takahashi, Sachiko Nishikino | 2004-11-16 |
| 6754463 | Image reading apparatus and method of accelerating drive of reading portion thereof | Sachiko Nishikino, Takuji Takahashi | 2004-06-22 |
| 6697600 | Cover plate, image scanning device and image forming apparatus | Sachiko Nishikino, Takuji Takahashi | 2004-02-24 |
| 6549743 | Image reading device | Takuji Takahashi | 2003-04-15 |
| 5991570 | Image forming apparatus having a protection unit to protect a sensitive image forming element which is exposed when an open/close member is open | Hiroyoshi Haga | 1999-11-23 |
| 5685654 | Printing tape cassette with separated recording medium and ink ribbon | Atsuhiro Kobayashi, Mikio Sakuma | 1997-11-11 |
| 5651249 | Exhaust muffler structure for internal combustion engine | Yasuharu Sato, Kazuhiro Tsutsui | 1997-07-29 |
| 5526777 | Air inlet apparatus for internal combustion engine | Toshio Taomo, Hiroaki Koga, Hiroji Kawasaki, Tsutomu Ogata | 1996-06-18 |
| 5471960 | Cylinder for two-cycle internal combustion engine | Kazuhiro Tsutsui | 1995-12-05 |
| 5447129 | Intake insulator | Hiroji Kawasaki, Fujio Kobayashi, Yasuharu Sato, Tadashi Ozaki | 1995-09-05 |
| 5419648 | Tape feed mechanism having ribbon inked surface directed toward ribbon spool | Atsuhiro Kobayashi, Mikio Sakuma | 1995-05-30 |
| 5372105 | Combustion chamber for two-cycle internal combustion engine | Kazuhiro Tsutsui | 1994-12-13 |
| 5333959 | Printing device including a cassette accommodation chamber for accommodating cassettes of different thicknesses | Koshiro Yamaguchi, Sumiko Nagao, Administrator | 1994-08-02 |
| 5277503 | Tape cassette built into a tape writer | — | 1994-01-11 |
| 5211153 | Two-cycle internal combustion gasoline engine cylinder | Minoru Yonekawa, Yasuharu Sato, Isao Masuda, Tomohiro Ohtani | 1993-05-18 |
| 5188469 | Tape feed cassette with tape cutter and guide | Atsuhiro Kobayashi, Mikio Sakuma | 1993-02-23 |
| 4966476 | Tape printer | Susumu Kuzuya, Hideo Asakura, Shigenori Hattori | 1990-10-30 |
| 4927278 | Tape cassette and tape printer for use therewith | Susumu Kuzuya, Hideo Asakura, Shigenori Hattori | 1990-05-22 |
| 4626951 | Singular housing of switch and protective semiconductor | — | 1986-12-02 |
| 4599978 | Reed valve | Yoshikiyo Kamata | 1986-07-15 |