Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9646265 | Model updating method, model updating device, and recording medium | Takeshi Osoekawa, Seishi Okamoto | 2017-05-09 |
| 9482314 | Bearing roller chain | Yusuke Nishizawa | 2016-11-01 |
| 8776491 | Lifting engagement chain unit | Michio Oitaka | 2014-07-15 |
| 8684531 | Stereoscopic display device projecting parallax image and adjusting amount of parallax | Ken Mashitani, Masutaka Inoue, Hideyuki Kanayama, Takashi Ikeda, Kazuhiro Arai +1 more | 2014-04-01 |
| 8444278 | Projection display apparatus | Takashi Ikeda, Kiyoko TSUJI, Yusuke Itoh | 2013-05-21 |
| 8341931 | Lift-driving engagement chain | Michio Oitaka | 2013-01-01 |
| 8192035 | Projection display apparatus | Takashi Ikeda, Kiyoko TSUJI, Yusuke Itoh | 2012-06-05 |
| 8122025 | Method of managing locations of information and information location management device | Satoko Shiga, Akira Sato, Tatsuya Asai, Seishi Okamoto | 2012-02-21 |
| 7921986 | Hoisting and lowering driving engagement multi-row chain | Toshihiko Takashima, Takeshi Kondo, Michio Oitaka | 2011-04-12 |
| 7808714 | Image providing apparatus | — | 2010-10-05 |
| 7349568 | Method and apparatus for handling stereoscopic images utilizing parallax images | Satoshi Takemoto, Ken Mashitani, Masahiro Higashino, Goro Hamagishi | 2008-03-25 |
| 6915295 | Information searching method of profile information, program, recording medium, and apparatus | Seishi Okamoto, Hiroya Inakoshi, Akira Sato | 2005-07-05 |
| 6712469 | Video providing apparatus | — | 2004-03-30 |
| 6553184 | Method of converting two dimensional images into three-dimensional images | Teruhiro Yamada, Nobuaki Uwa, Tetsuya Enomoto | 2003-04-22 |
| 6213904 | Low-noise chain having bushings and rollers with matching curved surfaces to keep fluid disposed therebetween | Koji Tanaka, Toshio Takahashi, Sachihiko Maeda, Tomofumi Otani | 2001-04-10 |
| 6074318 | Low-noise roller chain having rollers which include elastic member protrusions to prevent collision of the rollers with inner plates | Koji Tanaka | 2000-06-13 |
| 5825997 | Apparatus for producing a three dimensional image from a two dimensional image | Teruhiro Yamada, Tetsuya Enomoto | 1998-10-20 |
| 5717415 | Display system with 2D/3D image conversion where left and right eye images have a delay and luminance difference base upon a horizontal component of a motion vector | Satoshi Iue, Haruhiko Murata, Yukio Mori, Toshiya Iinuma, Akihiro Maenaka +2 more | 1998-02-10 |