Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9053656 | Apparatus for evaluating optical properties of three-dimensional display, and method for evaluating optical properties of three-dimensional display | Tsutomu Horikoshi, Shinji Kimura | 2015-06-09 |
| 8866739 | Display device, image display system, and image display method | Shinji Kimura, Masaaki Fukumoto, Tsutomu Horikoshi, Takayuki Tamura | 2014-10-21 |
| 8294694 | 3-dimensional image display device and 3-dimensional image display method | Tsutomu Horikoshi, Atsushi Takeshita | 2012-10-23 |
| 8022344 | Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method | Tsutomu Horikoshi | 2011-09-20 |
| 7800035 | Optical wavefront control pattern generating apparatus and optical wavefront control pattern generating method | Tsutomu Horikoshi | 2010-09-21 |
| 7733297 | Image display apparatus, three-dimensional image display apparatus, and three-dimensional image display system | Tsutomu Horikoshi | 2010-06-08 |
| 7719621 | Image display device and method having image control unit preventing light source unit from outputting an image when observer is outside of predefined normal viewing area | Tsutomu Horikoshi, Mikiko Nakanishi, Yasuhiro Takagi | 2010-05-18 |
| 7630110 | Three-dimensional hologram image display apparatus and three-dimensional hologram image display system | Tsutomu Horikoshi, Masaaki Fukumoto, Toshiaki Sugimura | 2009-12-08 |
| 7024273 | Probe driving mechanism for displacement measuring apparatuses | Hiroshi Yamashiro | 2006-04-04 |
| 6753686 | Method and apparatus for detecting failure of differential transformer, and method and apparatus for signal processing of differential transformer | — | 2004-06-22 |
| 6529151 | Measuring apparatus and method which delivers a signal indicative of a measured value to an external signal device via a signal line | — | 2003-03-04 |
| 6263380 | Measurement data processing unit | Norihide Tsuyuki, Kazushi Noguchi | 2001-07-17 |
| 6154976 | Measuring device | Hiroshi Yamashiro, Toshiharu Ozeki, Hiroaki Kawada | 2000-12-05 |