Issued Patents 2004
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821361 | Quantitative measuring method and apparatus of metal phase using x-ray diffraction method, and method for making plated steel sheet using them | Toru Fujimura | 2004-11-23 |
| 6810491 | Method and apparatus for the takeover of primary volume in multiple volume mirroring | Masayuki Yamamoto, Kenji Yamagami | 2004-10-26 |
| 6803961 | Image-capturing apparatus, electronic still camera, method and apparatus for processing mounting surface of image-capturing apparatus and metal member contact structure | Akira Ezawa, Keiji Osawa, Takayuki Uchiyama, Yousuke Kowno, Katsumasa Nishijima +1 more | 2004-10-12 |
| 6777901 | Gear motor with inverter suitable for reducing size and cost | Motohisa Susono, Mikio Komatsu | 2004-08-17 |
| 6779063 | Direct access storage system having plural interfaces which permit receipt of block and file I/O requests | — | 2004-08-17 |
| 6778483 | Multilevel record modulator and demodulator | Hiroki Mouri, Takashi Yamamoto, Hiroyuki Nakahira | 2004-08-17 |
| 6775830 | Computer system and a program install method thereof | Naoto Matsunami, Yoichi Mizuno, Hideki Kamimaki, Jun Matsumoto | 2004-08-10 |
| 6757839 | Storage unit subsystem | Hiroyuki Kitajima, Kouji Arai, Yoshihisa Kamo | 2004-06-29 |
| 6748500 | Storage device and method for data sharing | Motohiro Kanda, Toshio Nakano, Minoru Yoshida | 2004-06-08 |
| 6748502 | Virtual volume storage | Naoki Watanabe | 2004-06-08 |
| 6748467 | High speed data transfer between mainframe storage systems | — | 2004-06-08 |
| 6745218 | Adaptive digital filter | Hiroyuki Nakahira, Hirokuni Fujiyama, Hiroki Mouri | 2004-06-01 |
| 6735676 | Method and system for sharing storing device via mutually different interfaces | Motohiro Kanda, Akinobu Shimada | 2004-05-11 |
| 6728832 | Distribution of I/O requests across multiple disk units | Takao Satoh, Shigeo Honma, Yoshihiro Asaka, Yoshiaki Kuwahara, Hiroyuki Kitajima | 2004-04-27 |
| 6724356 | Plasma display unit | Ayahito Kojima, Hiroyuki Wakayama, Hirohito Kuriyama, Katsuhiro Ishida | 2004-04-20 |
| 6721841 | Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems | Yasuko Fukuzawa, Toshio Nakano | 2004-04-13 |
| 6715054 | Dynamic reallocation of physical storage | — | 2004-03-30 |
| 6706841 | Solventless polyimide silicone resin compositions | Michihiro Sugo, Hideto Kato | 2004-03-16 |
| 6708252 | Apparatus and method for reallocating logical to physical disk devices using a storage controller, with access frequency and sequential access ratio calculations and display | Yasutomo Yamamoto, Takao Satoh | 2004-03-16 |
| 6701410 | Storage system including a switch | Naoto Matsunami, Takashi Oeda, Yasuyuki Mimatsu, Masahiko Sato | 2004-03-02 |
| 6701455 | Remote copy system with data integrity | Kenji Yamagami | 2004-03-02 |
| 6701411 | Switch and storage system for sending an access request from a host to a storage subsystem | Naoto Matsunami, Takashi Oeda, Yasuyuki Mimatsu, Masahiko Sato | 2004-03-02 |
| 6694406 | Multiple processor data processing system with mirrored data for distributed access | Shoji Kodama | 2004-02-17 |
| D485858 | Ink bottle | Katsumi Sugata, Fumihiro Ueno, Noriko Yokoyama, Kyoichi Inoue | 2004-01-27 |
| 6684378 | Method for designing power supply circuit and semiconductor chip | Shirou Sakiyama, Hiroyuki Nakahira, Masayoshi Kinoshita, Katsuji Satomi, Jun Kajiwara +1 more | 2004-01-27 |