Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129973 | Liquefied fluid supply system and liquefied fluid-spraying apparatus | Jun Maeno, Akira Sadaki, Leona GOHDA | 2024-10-29 |
| 11485635 | Hydrogen generator | Tatsuya Kawamoto, Masako Tanaka, Yoshiro Nitta | 2022-11-01 |
| 10960597 | Biaxially oriented thermoplastic resin film | Takuji Higashioji, Yukari Nakamori, Tadamasa Suzuki | 2021-03-30 |
| 9757956 | Image processing method and image processing apparatus | Tomomi Ishimi, Toshiaki Asai, Katsuya Ohi | 2017-09-12 |
| 9724951 | Image erasing method, image erasing apparatus, and conveyor line system using image erasing apparatus | Tomomi Ishimi, Toshiaki Asai, Katsuya Ohi | 2017-08-08 |
| 9579918 | Image processing method, image processing apparatus, and conveyor line system using image processing apparatus | Tomomi Ishimi, Toshiaki Asai, Katsuya Ohi | 2017-02-28 |
| 9370955 | Image processing method, and image processor | Yoshihiko Hotta, Tomomi Ishimi | 2016-06-21 |
| 9302524 | Marking control device, laser application device, marking control method, and computer-readable recording medium having marking control program | Kazutaka Yamamoto, Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2016-04-05 |
| 9162480 | Image erasing apparatus and image erasing method | Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2015-10-20 |
| 8933981 | Marking control device, laser application device, marking control method, and computer-readable recording medium having marking control program | Kazutaka Yamamoto, Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2015-01-13 |
| 8852856 | Image processing method and image processing apparatus | Tomomi Ishimi, Yoshihiko Hotta | 2014-10-07 |
| 8723909 | Laser rewriting apparatus | Toshiaki Asai, Yoshihiko Hotta, Tomomi Ishimi | 2014-05-13 |
| 8643689 | Image processing method and image processing apparatus | Tomomi Ishimi, Yoshihiko Hotta, Toshiaki Asai | 2014-02-04 |
| 8633958 | Image processing method, and image processor | Yoshihiko Hotta, Tomomi Ishimi | 2014-01-21 |
| 8628898 | Image processing method, and image processor | Yoshihiko Hotta, Tomomi Ishimi | 2014-01-14 |
| 8598074 | Thermosensitive recording medium, image recording method and image processing method | Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2013-12-03 |
| 8536086 | Thermosensitive recording medium and image processing method using the same | Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2013-09-17 |
| 8471885 | Image processing method and image processing apparatus | Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2013-06-25 |
| 8455161 | Method for erasing image on thermoreversible recording medium | Toshiaki Asai, Tomomi Ishimi, Yoshihiko Hotta | 2013-06-04 |
| 8358325 | Image processing method, and image processing apparatus | Toshiaki Asai, Yoshihiko Hotta, Tomomi Ishimi | 2013-01-22 |
| 8293679 | Method for erasing image on thermoreversible recording medium | Toshiaki Asai, Tomomi Ishimi, Yoshihiko Hotta | 2012-10-23 |
| 8284222 | Image erasing method and image erasing apparatus | Tomomi Ishimi, Toshiaki Asai, Yoshihiko Hotta | 2012-10-09 |
| 8264513 | Method for image processing and image processing apparatus | Yoshihiko Hotta, Satoshi Arai | 2012-09-11 |
| 8164610 | Apparatus for writing an image on the target object to be managed | Yoshiko NAKATA, Tsutomu Nakajima, Noriyuki Ochiai, Yukiko Sahashi, Yoshihiko Hotta +2 more | 2012-04-24 |
| 8133652 | Image processing method, and image processor | Yoshihiko Hotta, Tomomi Ishimi | 2012-03-13 |