Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139461 | Record medium, optical disk unit using it, and recording method | Shohei Inoue, Taiichi Mori, Tetsuya Araki, Kouichi Bairin | 2012-03-20 |
| 8089847 | Recording and reproducing apparatus | Shohei Inoue, Syougo Horinouchi, Taiichi Mori | 2012-01-03 |
| 8064313 | Optical disk, recording/reproducing method thereof, and optical disk apparatus with employment of optical disk | Syougo Horinouchi, Taiichi Mori, Shohei Inoue | 2011-11-22 |
| 7944796 | Recording apparatus and information processing apparatus equipped with the same | Shouhei INOUE, Syougo Horinouchi | 2011-05-17 |
| 7839750 | Holographic recording apparatus, holographic reproducing apparatus and holographic recording and reproducing apparatus | Shogo Horinouchi, Shohei Inoue | 2010-11-23 |
| 7837305 | Piezoelectric element, ink jet head, and ink jet recording device | Shintarou Hara, Osamu Watanabe, Kazumi Sadamatsu, Eiji Fujii | 2010-11-23 |
| 7296874 | Inkjet recording apparatus | Hiroyuki Matsuba, Yoshinobu Ishimoto | 2007-11-20 |
| 7195411 | Recording apparatus with mechanism for ejecting recording medium | Hiroyuki Matsuo, Koji Ikeda, Masaichiro Tatekawa, Yosuke Toyofuku, Kazuyuki Nakashima | 2007-03-27 |
| 7149495 | Switching apparatus, electric field applying method and switching system | Yosuke Mizuyama, Shogo Matsubara | 2006-12-12 |
| 7140796 | Recording apparatus | Hiroyuki Matsuo, Koji Ikeda, Masaichiro Tatekawa, Yosuke Toyofuku, Kazuyuki Nakashima | 2006-11-28 |
| 6848850 | Recording apparatus | Hiroyuki Matsuo, Koji Ikeda, Masaichiro Tatekawa, Yosuke Toyofuku, Kazuyuki Nakashima | 2005-02-01 |
| 6604802 | Inkjet head and inkjet recording apparatus | Koji Matsuo, Haruyuki Hatano, Yutaka Miyazono | 2003-08-12 |
| 6497477 | Ink-jet head mounted with a driver IC, method for manufacturing thereof and ink-jet printer having the same | Tetsuroh Nakamura | 2002-12-24 |
| 6471342 | Ink-jet head | Yutaka Miyazono, Koji Ikeda, Akira Fukano | 2002-10-29 |
| 5521624 | Thin type of ink jet cartridge | Mitsuhide Matsuda, Yutaka Miyazono, Kazumi Ohtsubo, Takumi Inoue | 1996-05-28 |
| 5455998 | Method for manufacturing an ink jet head in which droplets of conductive ink are expelled | Yutaka Miyazono, Mitsuhide Matsuda, Kazumi Ohtsubo, Takumi Inoue | 1995-10-10 |
| 5444474 | Ink-jet cartridge for ink-jet printers and ink-jet printer using the same | Kazumi Ohtsubo, Mitsuhide Matsuda, Yutaka Miyazono | 1995-08-22 |
| 5400061 | Ink-jet printer head | Masaharu Ooyama, Mitsuhide Matsuda, Masaya Iwasaki | 1995-03-21 |
| 5255021 | Ink-jet printer having an ink jet print head end of life detection circuit | Tomoyuki Noguchi, Mitsuhide Matsuda, Tadashi Shiraishi | 1993-10-19 |
| 5159355 | Ink jet apparatus with voltage control unit controlling a voltage source to apply AC preheating voltage and DC ink-boiling voltage | Hiroaki Sakai, Masaharu Oyama, Mituhide Matuda | 1992-10-27 |