Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901124 | Light guide member, planar light source device using the light guide member, and display apparatus | Shuji Gomi, Shuichi Naijo, Takeo Watanabe | 2011-03-08 |
| 7737434 | Light-emitting diode illumination source | Kenzo Hanawa, Tsuyoshi Kato, Yoshiaki Takahashi | 2010-06-15 |
| 7312914 | Electrochromic display device and electrodeposition-type display device | Akio Yasuda, Kazuhiro Noda, Toru Udaka, Mieko Kuwahara | 2007-12-25 |
| 7141319 | Method for processing the surface of an insulating article, printer head and substrate for recording medium | Seiichi Watanabe, Minoru Kohno, Hiroyuki Mitsuhashi, Minehiro Tonosaki, Masato Kobayashi | 2006-11-28 |
| 7084853 | Display unit and drive method therefor | Takeshi Matsui, Kenichi Takahashi | 2006-08-01 |
| 7057789 | Display element | Hiroyuki Mitsuhashi | 2006-06-06 |
| 7002721 | Display unit and its driving method | Michio Arai, Eriko Matsui, Toyoharu Oohata | 2006-02-21 |
| 6992808 | Electrochromic display device and electrodeposition-type display device | Akio Yasuda, Kazuhiro Noda, Toru Udaka, Mieko Kuwahara | 2006-01-31 |
| 6921583 | Al-Cu bonded structure and method for making the same | Ken-ichi Koyama, Keiji Miki, Makoto Yoshida | 2005-07-26 |
| 6885489 | Display unit and driving method therefor | Michio Arai, Eriko Matsui, Toyoharu Oohata | 2005-04-26 |
| 6671584 | Mass flow rate-measuring method and mass flow rate control apparatus | Toru Horiuchi | 2003-12-30 |
| 6575552 | Printer head | Seiichi Watanabe, Minoru Kohno, Hiroyuki Mitsuhashi, Minehiro Tonosaki, Masato Kobayashi | 2003-06-10 |
| 6539813 | Throttle structure and flow meter incorporated with throttle structure | Toru Horiuchi | 2003-04-01 |
| 6447849 | Method for processing the surface of an insulating article | Seiichi Watanabe, Minoru Kohno, Hiroyuki Mitsuhashi, Minehiro Tonosaki, Masato Kobayashi | 2002-09-10 |
| 6432481 | Recording material and recording method | — | 2002-08-13 |
| 6315403 | Recording apparatus and method | — | 2001-11-13 |
| 6127315 | Print medium and printing method | Hideki Hirano, Yukie Otani | 2000-10-03 |
| 6099626 | Recording substance and manufacturing method thereof, recording method and recording apparatus | Hideki Hirano | 2000-08-08 |
| 5989324 | Recording solution for vaporization type heat transfer recording | Hideki Hirano, Miyuki Kuromiya | 1999-11-23 |
| 5944882 | Thermal transfer recording material | Hideki Hirano, Yukichi Murata, Mio Ishida | 1999-08-31 |
| 5935901 | Thermal transfer recording material and thermal transfer recording method using same | Hideki Hirano, Yukichi Murata, Mio Ishida, Miyuki Kuromiya | 1999-08-10 |
| 5847732 | Recording device | Hideki Hirano | 1998-12-08 |
| 5828391 | Thermal transfer recording device | Hideki Hirano, Masanori Ogata | 1998-10-27 |
| 5781210 | Recording method and recording solution | Hideki Hirano, Hiroyuki Shiota, Shuji Sato | 1998-07-14 |
| 5748211 | Recording head and recording apparatus | Hideki Hirano | 1998-05-05 |