Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8995730 | Image processing apparatus for analyzing and enhancing fingerprint images | Hiroaki Toyama | 2015-03-31 |
| 8891836 | Stripe pattern image analysis device, stripe pattern image analysis method, and program thereof | Hiroaki Toyama | 2014-11-18 |
| 8682081 | Pattern noise removal device, pattern noise removal method, and pattern noise removal program | — | 2014-03-25 |
| 8673577 | Method for examining acute renal disorder | Hiroyuki Kurosawa, Shinya Ogasawara, Yoshiaki Hirayama | 2014-03-18 |
| 8309257 | Method for producing solid electrolyte structure with porous portion and dense portion | Kiyoshi Kanamura, Sayaka Okuda, Kazuhiro Yamamoto, Yosuke Sato | 2012-11-13 |
| 8309258 | Method for filling with electrode active material and method for producing all-solid-state cell | Kiyoshi Kanamura, Atsushi KAERIYAMA, Yosuke Sato, Toshihiro Yoshida | 2012-11-13 |
| 8194941 | Character noise eliminating apparatus, character noise eliminating method, and character noise eliminating program | — | 2012-06-05 |
| 8130729 | Radio base station system, control apparatus, and radio apparatus | — | 2012-03-06 |
| 8105840 | Urine pretreatment agent for urinary protein quantitation, urine pretreatment method, and urinary protein quantitation method | Akihiko Saito, Shinya Ogasawara, Yoshiaki Hirayama, Hiroyuki Kurosawa | 2012-01-31 |
| 8019132 | System for recognizing fingerprint image, method and program for the same | — | 2011-09-13 |
| 8014574 | Character noise eliminating apparatus, character noise eliminating method, and character noise eliminating program | — | 2011-09-06 |
| 7961968 | Image density conversion method, image enhancement processor, and program thereof | — | 2011-06-14 |
| 7916957 | Line noise eliminating apparatus, line noise eliminating method, and line noise eliminating program | — | 2011-03-29 |
| 7885437 | Fingerprint collation apparatus, fingerprint pattern area extracting apparatus and quality judging apparatus, and method and program of the same | — | 2011-02-08 |
| 7856127 | Ridge direction extraction device, ridge direction extraction method, ridge direction extraction program | — | 2010-12-21 |
| 7853047 | System for recognizing fingerprint image, method and program for the same | — | 2010-12-14 |
| 7503304 | Internal engine piston and its production method | Koki Otsuka, Seiichi Endo, Takashi Hattori, Susumu Katsuragi | 2009-03-17 |
| 7333641 | Method and apparatus for analyzing streaked pattern image | Hiroaki Toyama | 2008-02-19 |
| 7295688 | Method and apparatus for matching streaked pattern image | Hiroaki Toyama | 2007-11-13 |
| 7290840 | Vehicle brake system | Hiroshi Tsunehara, Hideto Murakami, Takaaki Eguchi | 2007-11-06 |
| 7068824 | Fingerprint matching method and apparatus | Kan Sato | 2006-06-27 |
| 7059691 | Vehicle brake system | Hiroshi Tsunehara, Hideto Murakami, Takaaki Eguchi | 2006-06-13 |
| 6969591 | Method for diagnosing nephropathy | — | 2005-11-29 |
| 6875104 | Totalizator terminal, winning horse picking method and program | — | 2005-04-05 |
| 6806878 | Graphic editing apparatus for adding or deleting curve to/from graphics by interactive processing | Kan Satou | 2004-10-19 |