Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738338 | Test container for examination | Takeshi Hama, Yuki Inoue, Aya OUCHI | 2023-08-29 |
| 11541387 | Test container for examination | Takeshi Hama, Yuki Inoue, Aya OUCHI | 2023-01-03 |
| 6984434 | Recordable digital video disc | Yoshihisa Usami, Michihiro Shibata | 2006-01-10 |
| 6818386 | Method for manufacturing a bonded optical disc | — | 2004-11-16 |
| 6619166 | Printing apparatus with cutter and image printing and cutting method | Takao Miyazaki, Koji Ichikawa | 2003-09-16 |
| 6524678 | Information recording medium and recording method | Naoki Saito, Yoshihisa Usami | 2003-02-25 |
| 6379768 | Optical information recording medium | Naoki Saito, Yoshihisa Usami | 2002-04-30 |
| 6341122 | Optical information recording medium | Yoshihisa Usami, Michihiro Shibata, Toshio Ishida, Takashi Morohashi | 2002-01-22 |
| 6339443 | Thermal head, thermal printer and thermal printing method | Kanji Nakanishi, Tomoyoshi Nishimura | 2002-01-15 |
| 6336006 | Magnetically recordable photographic film, recording method and system therefor and camera-laboratory system | Yoshiaki Kato, Satoshi Yoshida | 2002-01-01 |
| 6209435 | Printing apparatus with cutter and image printing and cutting method | Takao Miyazaki, Koji Ichikawa | 2001-04-03 |
| 6201934 | Magnetically recordable photographic film recording method and system therefor and camera-laboratory system | Yoshiaki Kato, Satoshi Yoshida | 2001-03-13 |
| 5835802 | Magnetically recordable photographic film recording method and system therefor and camera laboratory system | Yoshiaki Kato, Satoshi Yoshida | 1998-11-10 |
| 5809208 | Digital image recording and reproducing and method for recording and reproducing an amount of image data on a recording medium configured for a lesser amount of image data using partitioning information | — | 1998-09-15 |
| 5488527 | Magnetic head including a magnetic recording medium slide surface with predetermined dimensions | Yoshiaki Kato, Masaru Umekida | 1996-01-30 |
| 5253134 | Thin-film magnetic head | Yoshiaki Kato | 1993-10-12 |
| 4910629 | Magnetic head | Daisuke Mitsuhashi | 1990-03-20 |