Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325796 | Sheet feeding device and image forming device | Kohji Aoki, TSUYOSHI SHIBAYAMA, Masaharu Kimura, Haruhisa Furumoto | 2022-05-10 |
| 9158247 | Fuser for equalizing temperature of heat generating section | Kazuhiko Kikuchi, Masahiro Doi, Toshihiro Sone, Shuji Yokoyama, Satoshi Kinouchi +5 more | 2015-10-13 |
| 8867944 | Fuser and temperature control method of fuser | — | 2014-10-21 |
| 8855542 | Fuser, image forming apparatus, and image forming method | Toshihiro Sone, Kazuhiko Kikuchi, Satoshi Kinouchi, Masahiro Doi, Shuji Yokoyama | 2014-10-07 |
| 8855540 | Fuser for equalizing temperature of heat generating section | Kazuhiko Kikuchi, Masahiro Doi, Toshihiro Sone, Shuji Yokoyama, Satoshi Kinouchi +5 more | 2014-10-07 |
| 7916840 | Radiation diaphragm apparatus and radiotherapy apparatus having the diaphragm apparatus | — | 2011-03-29 |
| 7783166 | Recording medium, and system and method for recording and reproducing the recording medium | Hidehiro Ishii, Toshiro Tanikawa | 2010-08-24 |
| 7650907 | Hydraulic control apparatus | Tetsuya Goto, Takeharu Matsuzaki, Shigeto Nakajima | 2010-01-26 |
| 7555202 | Digital dat recording/reproducing apparatus | Akihiro Tozaki, Hidehiro Ishii | 2009-06-30 |
| 7509022 | Recording medium and system for recording and reproducing the recording medium | Hidehiro Ishii, Toshiro Tanikawa | 2009-03-24 |
| 7486872 | Information editing apparatus and information reproducing apparatus | Hidehiro Ishii, Toshiro Tanikawa | 2009-02-03 |
| 7406008 | Recording medium and system for recording and reproducing the recording medium using control information that represents the number of sets of information composing the multiplexed audio information | Hidehiro Ishii, Toshiro Tanikawa | 2008-07-29 |
| 7296491 | Injection molded resin gear, injection molded resin rotating body, and method for producing them | — | 2007-11-20 |
| 7020245 | Multileaf collimator | — | 2006-03-28 |
| 6941832 | Injection molded resin gear, injection molded resin rotating body, and injection molded article | Koji Noguchi | 2005-09-13 |
| 6850690 | Information recording apparatus, information recording and reproducing apparatus and record medium | Eisaku Kawano, Jiro Endo, Eiji Muramatsu, Shinji Suzuki | 2005-02-01 |
| 6813434 | Information editing apparatus and information reproducing apparatus | Hidehiro Ishii, Toshiro Tanikawa | 2004-11-02 |
| 6744971 | Information signal recording/reproducing apparatus and method thereof | — | 2004-06-01 |
| 6515950 | Information recording medium, and method and system for reading and writing information thereon | Toshiro Tanikawa, Hidehiro Ishii | 2003-02-04 |
| 6483988 | Audio and video signals recording apparatus having signal format detecting function | Hidehiro Ishii, Toshiro Tanikawa | 2002-11-19 |
| 6445873 | Digital data recording/reproducing apparatus | Akihiro Tozaki, Hidehiro Ishii | 2002-09-03 |
| 5805537 | Information record medium, apparatus for recording the same and apparatus for reproducing the same | Kaoru Yamamoto, Tokihiro Takahashi, Hidehiro Ishii, Hiroshi Nakamura, Takao Sawabe +1 more | 1998-09-08 |
| 5405756 | Transparent acid drink containing acid-soluble casein phosphopeptide | Hiroshi Naito, Ryuichiro Sato, Keiko Tsuji, Hidemasa Hidaka | 1995-04-11 |
| 5380685 | Bronze-colored infrared and ultraviolet radiation absorbing glass | Shigeki Morimoto | 1995-01-10 |
| 5364820 | Neutral gray-colored infrared and ultraviolet radiation absorbing glass | Shigeki Morimoto | 1994-11-15 |