Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8955701 | Method of swing stopping control and system of swing stopping control of suspended load of crane | Hideto Ueda, Hisashi Yoshizaki | 2015-02-17 |
| 8872461 | Improper wiring detecting system of parallel inverter system | — | 2014-10-28 |
| 8836969 | Image forming apparatus and method of user authentication | — | 2014-09-16 |
| 8514420 | Image forming apparatus and method of user authentication | — | 2013-08-20 |
| 8486159 | Method for producing positive electrode active material and positive electrode active material | Ryoji Kanno, Masaaki Hirayama, Yuichiro Imanari, Kenji Nakane | 2013-07-16 |
| 8302262 | Hinge device of plane display | Tsutomu Katsumata | 2012-11-06 |
| 8222851 | Machine control device | Hirokazu Tajima | 2012-07-17 |
| 8023133 | Image forming job managing apparatus, method of same, and program for same | — | 2011-09-20 |
| 7981770 | Wafer machining method for preparing a wafer for dicing | — | 2011-07-19 |
| 7687162 | Purging method of fuel cell system | Yoshihisa Sanagi, Yuji Nagata, Motohiro TAKAHASHI, Naoki Kanie, Masahiro Ogawa | 2010-03-30 |
| 7639481 | Hinge device of plane display | Tsutomu Katsumata | 2009-12-29 |
| 7457131 | Flat display driving apparatus | — | 2008-11-25 |
| 6857939 | Dicing machine with interlock | Tadashi Adachi, Masayuki Azuma | 2005-02-22 |
| 6752688 | Cutting solution supplying and controlling apparatus for dicing machine | Tadashi Adachi, Masayuki Azuma | 2004-06-22 |
| 6743076 | Dicing machine | Tadashi Adachi, Masayuki Azuma | 2004-06-01 |
| 6733377 | Dicing machine | Tadashi Adachi, Masayuki Azuma | 2004-05-11 |
| 6718040 | Transformer, loudspeaker device, loudspeaker network, and loudspeaker system | Takeshi Nakamura, Yutaka Murai, Takao Mouri | 2004-04-06 |
| 6650759 | Speaker | Takeshi Nakamura, Yutaka Murai, Takao Mouri | 2003-11-18 |
| 6574179 | Disk adapter carried away from a mounted disk | Harutoshi Yoshimura, Akiomi Suzuki, Shigeru Saegusa, Masako Sudo | 2003-06-03 |
| 6563930 | Speaker | Takeshi Nakamura | 2003-05-13 |
| 6532644 | Method of making a piezoelectric speaker with a unitary body comprising a base section and dome shaped vibrating section | Takeshi Nakamura | 2003-03-18 |
| 6502662 | Speaker having a hemispherical vibrator | Takeshi Nakamura, Yutaka Murai, Takao Mouri | 2003-01-07 |
| 6421878 | Tilting hinge | Hideya Tajima | 2002-07-23 |
| 6085388 | Operating device for openable and closable structure | — | 2000-07-11 |
| 5900551 | Piezoelectric acceleration sensor having a weighted plate-shaped vibrating body | Takeshi Nakamura | 1999-05-04 |