Issued Patents All Time
Showing 76–100 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7488568 | Resist composition, method of forming resist pattern, compound and acid generator | Takeshi Iwai, Hideo Hada, Masaru Takeshita, Akiya Kawaue, Keita Ishiduka +6 more | 2009-02-10 |
| 7434505 | Servo press control system and servo press control method | Yukio Hata | 2008-10-14 |
| 7404389 | Direct injection internal combustion engine | Daijiro Tanaka | 2008-07-29 |
| 7315494 | Optical disk device and method for controlling slider | — | 2008-01-01 |
| 7296558 | Dual-injector fuel injection engine | Tetsuya Saeki, Shizuo Abe, Tomihisa Tsuchiya, Terutoshi Tomoda, Shinichi Kurosawa +2 more | 2007-11-20 |
| 7289696 | Optical switch device | Eiji Fujisawa, Toshifumi Tsuruta, Ryuji Kawamoto, Yoichi Nakanishi | 2007-10-30 |
| 7273032 | Engine induction system | Kenichi Sakurai | 2007-09-25 |
| 7209284 | Optical amplifier using reflection-type variable optical attenuator for feedback | Norifumi Shukunami, Norihisa Naganuma, Takashi Ishiwada | 2007-04-24 |
| 7194153 | Optical switch device | Masao Yajima, Hidekazu Yoneyama, Sadayoshi Yasuda, Yuji Fujita, Ryuji Kawamoto +1 more | 2007-03-20 |
| 7167426 | Data recording/reproducing method and apparatus including random number generation and data sector scrambling | — | 2007-01-23 |
| 7095919 | Optical switch | Ryuji Kawamoto, Kazuki Fukuda, Hirokazu Tanaka, Tetsuya Onishi, Kiyoshi Imai +1 more | 2006-08-22 |
| 7022863 | Production method of pyrrolidone carboxylic acid and salt thereof | Ryosuke Yumioka, Tatsuru Tabobashi | 2006-04-04 |
| 6990057 | Disc recording/reproducing device and disc recording/reproducing method | — | 2006-01-24 |
| 6980502 | Disc recording/reproducing device and disc recording/reproducing method | — | 2005-12-27 |
| 6944182 | ATM cell conversion circuit and ATM cell conversion method | Tatsuhiko Amagai | 2005-09-13 |
| 6912191 | Disc recording/reproducing apparatus and disc recording/reproducing method | — | 2005-06-28 |
| 6903324 | Optical amplifier amplifying wavelength multiplexed light, and wavelength multiplexed light communications system | Hiroaki Tomofuji, Takuji Maeda, Norifumi Shukunami, Tatsuya Tsuzuki | 2005-06-07 |
| 6895531 | Method and system for routing packets without losing packets by monitoring outgoing lines | Keisuke Fukumoto | 2005-05-17 |
| 6788706 | Frame handling system, and frame handling method | — | 2004-09-07 |
| 6788683 | Flow identifying device, flow processing device, flow identifying method, and flow processing method | Hiroshi Ikeda | 2004-09-07 |
| 6764545 | Production method of epoxide crystal | Naoko Hirose, Tomoyuki Onishi, Kunisuke Izawa | 2004-07-20 |
| 6706304 | Granular sweetener | Hirotoshi Ishida, Takeshi Nagai, Tadashi Takemoto | 2004-03-16 |
| 6687250 | Device with quality controllable SAR function by upper layer instruction, LSI unit and quality control method by upper layer instruction | Tatsuhiko Amagai | 2004-02-03 |
| 6507873 | Network address assigning system | Takafumi Sera | 2003-01-14 |
| 6499457 | In-cylinder injection gasoline engine | Uichitake Uchiyama | 2002-12-31 |