Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8827018 | Work vehicle | — | 2014-09-09 |
| RE38512 | INFORMATION REPRODUCING DEVICE FOR REPRODUCING MULTIMEDIA INFORMATION RECORDED IN THE FORM OF OPTICALLY READABLE CODE PATTERN, AND INFORMATION RECORDING MEDIUM STORING MULTIMEDIA INFORMATION IN THE SAME FORM | Hiroshi Sasaki, Shinichi Imade, Shinzo Matsui, Takeshi Mori | 2004-05-11 |
| 6622276 | Recording medium, information reproducing apparatus and information reproducing method | Tatsuo Nagasaki, Takeshi Mori, Shinzo Matsui, Yoshikazu Akamine, Seiichi Wakamatsu +1 more | 2003-09-16 |
| 6543697 | Information recording medium and information reproducing apparatus | Shinichi Imade, Yutaka Yunoki, Shinzo Matsui, Takeshi Mori, Hiroshi Sasaki | 2003-04-08 |
| 6463185 | Information recording medium and information reproducing apparatus | Takeshi Mori, Shinzo Matsui, Shinichi Imade, Hiroshi Sasaki | 2002-10-08 |
| 6460155 | Information reproducing system capable of manually reading an optically readable code and repeatedly reproducing voice information included in the code | Tatsuo Nagasaki, Takeshi Mori, Shinzo Matsui, Yoshikazu Akamine, Seiichi Wakamatsu +1 more | 2002-10-01 |
| 6216238 | Information recording medium and information reproducing apparatus | Shinichi Imade, Yutaka Yunoki, Shinzo Matsui, Takeshi Mori, Hiroshi Sasaki | 2001-04-10 |
| 6201902 | Information reproducing device for reproducing multimedia information recorded in the form of optically readable code pattern, and information recording medium storing multimedia information in the same form | Hiroshi Sasaki, Shinichi Imade, Shinzo Matsui, Takeshi Mori | 2001-03-13 |
| 6148121 | Information reproducing device having error informing means | Shinichi Imade, Shinzo Matsui, Hiroshi Sasaki, Takeshi Mori | 2000-11-14 |
| 6072918 | Information reproducing device for reproducing multimedia information recorded in the form of optically readable code pattern, and information recording medium storing multimedia information in the same form | Hiroshi Sasaki, Shinichi Imade, Shinzo Matsui, Takeshi Mori | 2000-06-06 |
| 6058498 | Dot code and information recording/reproducing system for recording/reproducing the same | Tatsuo Nagasaki, Takeshi Mori, Shinzo Matsui, Yoshikazu Akamine, Seiichi Wakamatsu +1 more | 2000-05-02 |
| 6052813 | Dot code including a plurality of blocks wherein each of the blocks has a block address pattern representing an address of each of the blocks | Tatsuo Nagasaki, Takeshi Mori, Shinzo Matsui, Yoshikazu Akamine, Seiichi Wakamatsu +1 more | 2000-04-18 |
| 6037915 | Optical reproducing system for multimedia information | Akira Matsueda, Shinichi Imade | 2000-03-14 |
| 5999665 | Information reproducing device having error informing means | Shinichi Imade, Shinzo Matsui, Hiroshi Sasaki, Takeshi Mori | 1999-12-07 |
| 5920661 | Information recording medium and information reproducing apparatus | Takeshi Mori, Yutaka Yunoki, Shinichi Imade, Shinzo Matsui, Hiroshi Sasaki | 1999-07-06 |
| 5898709 | Information recording medium and information reproducing apparatus | Shinichi Imade, Yutaka Yunoki, Shinzo Matsui, Takeshi Mori, Hiroshi Sasaki | 1999-04-27 |
| 5896403 | Dot code and information recording/reproducing system for recording/reproducing the same | Tatsuo Nagasaki, Takeshi Mori, Shinzo Matsui, Yoshikazu Akamine, Seiichi Wakamatsu +1 more | 1999-04-20 |
| 5774583 | Information reproducing device for reproducing multimedia information recorded in the form of optically readable code pattern, and information recording medium storing multimedia information in the same form | Hiroshi Sasaki, Yutaka Yunoki, Shinichi Imade, Shinzo Matsui, Takeshi Mori | 1998-06-30 |
| 5754687 | Information recording medium and information reproducing apparatus capable of stably reproducing changeable code patterns at high speed | Yutaka Yunoki, Shinichi Imade, Shinzo Matsui, Hiroshi Sasaki, Takeshi Mori | 1998-05-19 |
| 5056503 | Endoscope with high frequency accessory and reduced video interference | Tatsuo Nagasaki | 1991-10-15 |
| 5047043 | Resecting device for living organism tissue utilizing ultrasonic vibrations | Tetsumaru Kubota, Tatsuo Nagasaki, Koji Taguchi, Akio Nakada, Syuichi Takayama +8 more | 1991-09-10 |
| 5027214 | Electronic still camera using variable-length data compression for storing still image signals | — | 1991-06-25 |
| 5016975 | Electronic endoscope provided with a sample-hold circuit | Masahiko Sasaki, Tadashi Kato, Tatsuo Nagasaki, Fumiyuki Onoda, Toshiaki Nishikori +5 more | 1991-05-21 |
| 4989588 | Medical treatment device utilizing ultrasonic wave | Tetsumaru Kubota, Akira Shiga, Akio Nakada, Syuichi Takayama, Ryouichi Konou +12 more | 1991-02-05 |
| 4953011 | Color enhancing circuit for enhancing saturation | Takeshi Mori, Tatsuo Nagasaki | 1990-08-28 |