Issued Patents 2002
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498419 | Piezoelectric/electrostrictive device having mutually opposing end surfaces and method of manufacturing the same | Tsutomu Nanataki, Koji Ikeda, Koji Kimura, Kazuyoshi Shibata | 2002-12-24 |
| 6490911 | Sensor device with fluid introduction holes | Masahiko Namerikawa, Kazuyoshi Shibata | 2002-12-10 |
| 6485275 | Device for discharging raw material-fuel | Nobuo Takahashi | 2002-11-26 |
| 6483492 | Display-driving device and display-driving method performing gradation control based on a temporal modulation system | Tsutomu Nanataki, Iwao Ohwada, Takayoshi Akao | 2002-11-19 |
| 6476336 | Current controlling element | Tsutomu Nanataki, Iwao Ohwada | 2002-11-05 |
| 6476540 | Ceramic element, method for producing ceramic element, display device, relay device, and capacitor | Toshikatsu Kashiwaya, Nobuo Takahashi | 2002-11-05 |
| 6476539 | Piezoelectric/electrostrictive device | Tsutomu Nanataki, Masato Komazawa, Koji Kimura | 2002-11-05 |
| 6476538 | Piezoelectric/electrostrictive device and method of manufacturing same | Tsutomu Nanataki, Koji Ikeda, Koji Kimura, Kazuyoshi Shibata | 2002-11-05 |
| 6472799 | Piezoelectric/electrostrictive device and method of manufacturing same | Tsutomu Nanataki, Koji Kimura | 2002-10-29 |
| 6465934 | Piezoelectric/electrostrictive device | Takao Ohnishi, Koji Kimura | 2002-10-15 |
| 6465190 | Method for producing DNA chip | Toshikazu Hirota, Nobuo Takahashi, Takao Ohnishi | 2002-10-15 |
| 6457361 | Mass sensor and mass sensing method | Takao Ohnishi, Koji Kimura | 2002-10-01 |
| 6455984 | Piezoelectric/electrostrictive device and method of manufacturing same | Tsutomu Nanataki, Masahiko Namerikawa, Koji Kimura, Kazuyoshi Shibata | 2002-09-24 |
| 6455981 | Piezoelectric/electrostrictive device and method of manufacturing same | Kazuyoshi Shibata, Koji Ikeda | 2002-09-24 |
| 6452309 | Piezoelectric/electrostrictive device | Tsutomu Nanataki, Masato Komazawa, Koji Kimura | 2002-09-17 |
| 6453100 | Display device and method for producing the same | Hiroyuki Tsuji, Tsutomu Nanataki, Twao Ohwada, Nobutoshi Toyama, Nobuchika Noguchi | 2002-09-17 |
| 6452583 | Display-driving device and display-driving method | Tsutomu Nanataki, Iwao Ohwada, Takayoshi Akao | 2002-09-17 |
| 6448691 | Piezoelectric/electrostrictive device and method of manufacturing same | Tsutomu Nanataki, Koji Kimura | 2002-09-10 |
| 6448693 | Piezoelectric/electrostrictive device and method of manufacturing same | Tsutomu Nanataki, Koji Kimura | 2002-09-10 |
| 6443366 | Liquid-drop discharge device | Toshikazu Hirota, Takao Ohnishi | 2002-09-03 |
| 6441537 | Piezoelectric/electrostrictive actuator having at least one piezoelectric/electrostrictive film | Koji Kimura, Masato Komazawa | 2002-08-27 |
| 6440174 | Piezo-electric/electrostrictive film type chip | Minoru Usui, Takahiro Katakura, Fujio Akahane, Kazumi Kamoi, Satoshi Shinada +1 more | 2002-08-27 |
| 6434028 | DC to DC converter | Iwao Ohwada | 2002-08-13 |
| 6422262 | Discharge device for raw materials and fuels | Nobuo Takahashi | 2002-07-23 |
| 6411011 | Displacement control device and actuator | Koji Kimura | 2002-06-25 |