Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10985290 | Photodetector and optical distance measuring device | Hiroyuki Matsubara, Isamu Takai | 2021-04-20 |
| 8977338 | Biological optical measurement apparatus, measurement probe, and biological optical measurement system | Seiki Toriyama, Kazuhiro Gono | 2015-03-10 |
| 8375246 | Information recording apparatus and information recording method | — | 2013-02-12 |
| 8251892 | Action display system and endoscope system | Shoichi Amano, Atsushi Ogawa, Masanobu Koitabashi, Takashi Sawai, Harutaka Adachi | 2012-08-28 |
| 8227733 | Combined photoelectric conversion device | Hisashi Higuchi, Junji Aranami, Hisashi Sakai, Riichi Sasamori | 2012-07-24 |
| 8172748 | Electric bending endoscope | Harutaka Adachi, Masanobu Koitabashi, Shoichi Amano, Takashi Sawai, Atsushi Ogawa | 2012-05-08 |
| 8059938 | Picture recording apparatus | Masataka Moteki, Masao Kubo, Masashi Horiguchi, Yukiyoshi Fujishiro | 2011-11-15 |
| 7940619 | Optical disk apparatus and optical disk recording method with format warning information | Hiroaki Unno, Hisashi Yamada | 2011-05-10 |
| 7869698 | Information recording/playback method and recording/playback apparatus | — | 2011-01-11 |
| 7593303 | Method of determining recording area of multi-layer optical disc, and recording and playback apparatus | Masao Kubo | 2009-09-22 |
| 7224649 | Information recording and reproduction apparatus, information recording and reproduction method, and broadcast receiving apparatus | — | 2007-05-29 |
| 6990334 | Wireless information communication method and its device | — | 2006-01-24 |
| 6917752 | System and method for editing video information | — | 2005-07-12 |
| 6795381 | Multi-body multi-purpose information processing apparatus | Hideo Ando, Hiromichi Kobori, Naobumi Seo, Hiroaki Unno, Hisashi Yamada +2 more | 2004-09-21 |
| 6662309 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-12-09 |
| 6651135 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-11-18 |
| 6609175 | Information recording method, information recording device, and information storage medium | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-08-19 |
| 6594725 | Information recording method apparatus and storage medium for recording information length as part of file entry information | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-07-15 |
| 6571309 | Information recording method apparatus and storage medium for recording information length and file type as part of file entry information | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-05-27 |
| 6549976 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-04-15 |
| 6546452 | Information recording device and a method of recording information based on a relationship between an application layer, file system layer, and an optical disk drive layer | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-04-08 |
| 6532333 | System and method for editing video information | — | 2003-03-11 |
| 6530037 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Hideki Takahashi, Hiroaki Unno, Hideki Sogabe | 2003-03-04 |
| 6470089 | Data recording/reproducing apparatus, data recording/reproducing method applied to the apparatus, and computer program product used in data processing apparatus | Yasuhiro Ishibashi, Fumitaka Sato | 2002-10-22 |
| 6423821 | Method for producing poly(p-t-butoxystyrene) | Takanori Okahashi, Hiroharu Takeshima | 2002-07-23 |