Issued Patents All Time
Showing 301–325 of 413 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613491 | Electrophotographic toner, electrophotographic developer and process for forming image | Masahiro Takagi, Kaori Ohishi, Rieko Kataoka, Fusako Kiyono, Atsuhiko Eguchi +1 more | 2003-09-02 |
| 6605902 | Display and electronic device | Tatsuya Shimoda, Satoru Miyashita | 2003-08-12 |
| 6600009 | Process for the preparation of polyarylene sulfide | Osamu Komiyama | 2003-07-29 |
| 6597737 | Motion determining apparatus, method thereof, and picture information converting apparatus | Tetsujiro Kondo, Yasushi Tatehira, Masashi Uchida, Nobuyuki Asakura, Takuo Morimura +4 more | 2003-07-22 |
| 6583580 | EL element driving circuit and method, and electronic apparatus | Tatsuya Shimoda, Satoru Miyashita | 2003-06-24 |
| 6580633 | Nonvolatile semiconductor memory device | Ichio Yudasaka, Piero Migliorato | 2003-06-17 |
| 6567077 | Touch panel | Yoshikazu Tanaka | 2003-05-20 |
| 6559595 | Active matrix liquid crystal display device and its manufacturing method | — | 2003-05-06 |
| 6554976 | Electroplating apparatus | Toyoaki Tanaka, Yoshiro Nakagawa | 2003-04-29 |
| 6521511 | Thin film device transfer method, thin film device, thin film integrated circuit device, active matrix board, liquid crystal display, and electronic apparatus | Tatsuya Shimoda, Wakao Miyazawa | 2003-02-18 |
| 6517985 | Electrophotographic developer and process for forming image | Masahiro Takagi, Kaori Ohishi, Rieko Kataoka, Fusako Kiyono, Chiaki Suzuki | 2003-02-11 |
| 6516088 | Image information converting apparatus | Tetsujiro Kondo, Takaya Hoshino, Hideo Nakaya, Shizuo Chikaoka | 2003-02-04 |
| 6491384 | Ink jet printer head | Takahiro Usui, Satoru Miyashita, Tatsuya Shimoda | 2002-12-10 |
| 6489075 | Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image | Chiaki Suzuki, Masahiro Takagi, Yosuke Tsurumi, Kozo Ota, Sakon Takahashi +2 more | 2002-12-03 |
| 6483545 | Information signal processing apparatus, picture information converting apparatus, and picture displaying apparatus | Tetsujiro Kondo, Yasushi Tatehira, Nobuyuki Asakura, Masashi Uchida, Takuo Morimura +4 more | 2002-11-19 |
| 6483546 | Picture information converting apparatus, picture information converting method, and television receiver | Tetsujiro Kondo, Yasushi Tatehira, Nobuyuki Asakura, Masashi Uchida, Takuo Morimura +4 more | 2002-11-19 |
| 6479206 | Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image | Chiaki Suzuki, Masahiro Takagi, Yosuke Tsurumi, Kozo Ota, Sakon Takahashi +2 more | 2002-11-12 |
| 6474099 | Adsorption-type cooling apparatus | Masaaki Tanaka, Hideaki Sato, Katsuya Ishii, Hisao Nagashima, Shin Honda +1 more | 2002-11-05 |
| 6453146 | Cleaning blade for latent image holding member, apparatus for forming image and process for forming image | Taichi Yamada, Satoshi Shigezaki, Yoshinari Ueno, Masahiro Takagi, Makoto Sakanobe +2 more | 2002-09-17 |
| 6423889 | Regulating button mechanism for easily regulating escape timing, silent system cooperative therewith and keyboard musical instrument equipped therewith | — | 2002-07-23 |
| 6403271 | Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image | Chiaki Suzuki, Masahiro Takagi, Yosuke Tsurumi, Kozo Ota, Sakon Takahashi +2 more | 2002-06-11 |
| 6372608 | Separating method, method for transferring thin film device, thin film device, thin film integrated circuit device, and liquid crystal display device manufactured by using the transferring method | Tatsuya Shimoda, Wakao Miyazawa | 2002-04-16 |
| 6333520 | Thin film transistor, manufacturing method thereof, and circuit and liquid crystal display device using the thin film transistor | — | 2001-12-25 |
| 6275273 | Active matrix liquid crystal display device having a black matrix and protective film in self alignment | — | 2001-08-14 |
| 6248943 | Keyboard musical instrument having dummy hammer with well-regulated center of gravity for producing piano-like key touch without acoustic sound | — | 2001-06-19 |