Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141109 | Disc drive apparatus and electronic apparatus | Keiji Jitsukawa, Mitsuru Iba, Shunsuke Nirei, Tomoyasu Takaoka | 2012-03-20 |
| 7350220 | Disk drive unit | Manabu Obata, Zensaku Mitsuji, Morihiro Murata, Yusuke Hirano | 2008-03-25 |
| 7269834 | Disc type recording and/or reproducing apparatus | Hideaki Tsutsumi, Yoichiro Mitsumoto | 2007-09-11 |
| 7137129 | Disk drive apparatus | Manabu Obata, Mitsunori Matsumura, Zensaku Mitsuji, Hideaki Tsutsumi | 2006-11-14 |
| 7017167 | Disc recording and/or reproduction apparatus | Hideaki Tsutsumi, Yoichiro Mitsumoto | 2006-03-21 |
| 6059466 | Photographic film automatic developing apparatus | — | 2000-05-09 |
| 5997189 | Automatic developer for photosensitive material | Yoshifumi Nakamura | 1999-12-07 |
| 5803386 | Film cartridge case | Keigo Arimoto, Masayuki Kojima, Takuya Yamamoto | 1998-09-08 |
| 5796465 | Automatic film development apparatus | Keigo Arimoto, Masayuki Kojima, Takuya Yamamoto | 1998-08-18 |
| 5778510 | Method and apparatus for attaching or detaching a filmstrip to a film cartridge | Takuya Yamamoto | 1998-07-14 |
| 5565953 | Photographic processing machine | Shinji Fukushima, Masayuki Kojima, Mitsuji Kawashima, Yutaka Kiyonaga, Shigeru Masuda | 1996-10-15 |
| 5461449 | Method and means for separating leader from film in photographic processing machine | Yasunobu Shimamura, Takuya Yamamoto, Yutaka Kiyonaga, Shigeru Masuda | 1995-10-24 |
| 5455653 | Photographic processing machine | Yasunobu Shimamura, Shigeru Masuda, Shinji Fukushima, Masayuki Kojima, Mitsuji Kawashima +1 more | 1995-10-03 |
| 5444514 | Photographic processing apparatus | Tsukasa Nakano, Yoshiyuki Minakata | 1995-08-22 |