Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10609458 | Apparatus for embedding digital watermark and method for embedding digital watermark | — | 2020-03-31 |
| 10453206 | Method, apparatus for shape estimation, and non-transitory computer-readable storage medium | — | 2019-10-22 |
| 9635245 | Focus position detection device and focus position detection method | Megumi CHIKANO | 2017-04-25 |
| 9607348 | Position information adding apparatus, position information adding method, and computer program for adding position information and position detection apparatus | Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2017-03-28 |
| 9582842 | Position information adding apparatus, position information adding method, and computer program for adding position information and position detection apparatus | Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2017-02-28 |
| 9424487 | Image matching method and image processing system | Megumi CHIKANO, Ryuta Tanaka | 2016-08-23 |
| 9425830 | Error detection device and error detecting method | — | 2016-08-23 |
| 9407934 | Image evaluation apparatus and method | Ryuta Tanaka | 2016-08-02 |
| 9141861 | Video image feature generation system and video image feature generation method | Taizo Anan | 2015-09-22 |
| 9129184 | Image synthesis processor and image synthesis method | Jun Takahashi, Hiroshi Iwanaga, Kensuke Kuraki, Taizo Anan | 2015-09-08 |
| 9094204 | Image encryption system and image decryption system | Jun Takahashi, Taizo Anan, Kensuke Kuraki | 2015-07-28 |
| 9037871 | Image processing apparatus and image processing method | Jun Takahashi, Kensuke Kuraki, Taizo Anan | 2015-05-19 |
| 9014418 | Digital watermark embedding apparatus and method, and digital watermark detecting apparatus and method | Taizo Anan | 2015-04-21 |
| 8942413 | Digital watermark embedding apparatus, digital watermark embedding method, and digital watermark detection apparatus | Taizo Anan, Kensuke Kuraki | 2015-01-27 |
| 8935536 | Image encryption/decryption device, method, and storage medium storing a program | Hiroshi Iwanaga, Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2015-01-13 |
| 8861781 | Digital watermark embedding apparatus and method | Kensuke Kuraki, Taizo Anan | 2014-10-14 |
| 8843756 | Image processing apparatus and image processing method | Jun Takahashi, Kensuke Kuraki, Taizo Anan | 2014-09-23 |
| 8837770 | Non-transitory computer readable storage medium, marker creating apparatus, and marker creating method | Jun Takahashi, Kensuke Kuraki, Taizo Anan | 2014-09-16 |
| 8818015 | Marker placement device, marker placement detecting device, and computer readable storage medium for storing marker placement program | Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2014-08-26 |
| 8760722 | Apparatus and method for processing images | Jun Takahashi, Kensuke Kuraki, Taizo Anan | 2014-06-24 |
| 8712094 | Digital watermark embedding apparatus, digital watermark embedding method, and digital watermark detection apparatus | Taizo Anan, Kensuke Kuraki, Jun Takahashi | 2014-04-29 |
| 8639039 | Apparatus and method for estimating amount of blurring | Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2014-01-28 |
| 8588414 | Image encryption and image decryption apparatus and method | Hideaki Ishii, Taizo Anan, Kensuke Kuraki | 2013-11-19 |
| 8582900 | Digital watermark embedding device, computer-readable recording medium, and digital watermark detecting device and computer-readable recording medium | Kensuke Kuraki, Jun Takahashi, Taizo Anan | 2013-11-12 |
| 8571212 | Image encrypting device, image decrypting device and method | Taizo Anan, Kensuke Kuraki | 2013-10-29 |