Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027834 | Image processing device having erase control | Atsuhiko Fukushima, Yuji Okamoto, Toshihiro Yamanaka, Shuhji Fujii, Tatsuo Nomura +2 more | 2018-07-17 |
| 8879109 | Image processing device | Atsuhiko Fukushima, Yuji Okamoto, Toshihiro Yamanaka, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-11-04 |
| 8842326 | Image processing device | Atsuhiko Fukushima, Yuji Okamoto, Toshihiro Yamanaka, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-09-23 |
| 8705075 | Image processing device having erase control | Atsuhiko Fukushima, Yuji Okamoto, Toshihiro Yamanaka, Shuhji Fujii, Tatsuo Nomura +2 more | 2014-04-22 |
| 8373886 | Image processing device | Atsuhiko Murakami, Yuji Okamoto, Toshihiro Yamanaka, Shuhji Fujii, Tatsuo Nomura +2 more | 2013-02-12 |
| 7826078 | Image processing device and image processing method | Yuji Okamoto, Atsuhiko Murakami, Shuhji Fujii, Toshihiro Yamanaka, Shinsaku Tohki | 2010-11-02 |
| 7471408 | Image processing device | Naofumi Ueda, Yuji Okamoto, Atsuhiko Murakami, Toshihiro Yamanaka, Shuhji Fujii | 2008-12-30 |
| 7456992 | Image processing device | Toshihiro Yamanaka, Syouichirou Yoshiura | 2008-11-25 |
| 6647636 | Method for measuring road surface longitudinal profile | Hisayoshi Sato, Akihiko Yoneya | 2003-11-18 |
| 5541156 | Protein | — | 1996-07-30 |
| 5046115 | Method of processing image data on crack | Tatsuya Maruyama | 1991-09-03 |
| 4909073 | Apparatus for measuring a resistance against slippage on road surface | Mitsuo Takahashi | 1990-03-20 |
| 4653316 | Apparatus mounted on vehicles for detecting road surface conditions | — | 1987-03-31 |