Issued Patents All Time
Showing 251–275 of 440 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836040 | Spindle motor using hydraulic bearing and disk drive on which spindle motor is mounted | Minoru Watanabe, Toshio Mamiya, Kazuyuki Yamamoto | 2004-12-28 |
| 6835981 | Semiconductor chip which combines bulk and SOI regions and separates same with plural isolation regions | Hajime Nagano, Ichiro Mizushima, Tsutomu Sato, Hisato Oyamatsu, Shinichi Nitta | 2004-12-28 |
| 6810497 | Semiconductor integrated circuit compensating variations of delay time | — | 2004-10-26 |
| 6787992 | Display device of flat panel structure with emission devices of matrix array | Takashi Chuman, Takamasa Yoshikawa, Takuya Hata, Kazuto Sakemura, Nobuyasu Negishi +4 more | 2004-09-07 |
| 6778424 | Semiconductor memory device and method of manufacturing the same | Yoshihisa Iwata, Takashi Ohsawa | 2004-08-17 |
| 6773857 | Electrophotographic photoreceptor, processes for producing the same, process cartridge, and electrophotographic apparatus | Hirofumi Nakamura, Ichiro Takegawa, Hidemi Nukada, Masahiro Iwasaki, Michiko Aida +5 more | 2004-08-10 |
| 6744063 | Image pickup device including electron-emitting devices | Takamasa Yoshikawa, Hideo Satoh, Atsushi Yoshizawa, Takashi Chuman, Nobuyasu Negishi +4 more | 2004-06-01 |
| 6719217 | Aromatizer | Hirotoshi Tawara, Fumihiko Yoshiro | 2004-04-13 |
| 6700132 | Flat panel display device utilizing electron emission devices | Takashi Chuman, Takamasa Yoshikawa, Takuya Hata, Kazuto Sakemura, Nobuyasu Negishi +4 more | 2004-03-02 |
| 6663188 | Wheel cover | Isao Sumi, Eiji Saito, Keiichi Kitayama, Yasuhide Narita | 2003-12-16 |
| 6656846 | Apparatus for processing samples | Masayuki Kojima, Yoshimi Torii, Michimasa Hunabashi, Kazuyuki Suko, Keizo Kuroiwa +4 more | 2003-12-02 |
| 6641226 | Wheel cover | Isao Sumi, Eiji Saito, Keiichi Kitayama, Yasuhide Narita | 2003-11-04 |
| 6633529 | Disk drive and sealing member | Kazuyuki Yamamoto, Yotaro Sanada, Kazuo Takahashi, Toshio Mamiya | 2003-10-14 |
| 6630714 | Semiconductor device formed in semiconductor layer arranged on substrate with one of insulating film and cavity interposed between the substrate and the semiconductor layer | Tsutomu Sato, Hajime Nagano, Ichiro Mizushima, Yuso Udo, Shinichi Nitta | 2003-10-07 |
| 6618708 | Processing system for charge request data | Yoshitsugu Sakamoto, Shinsuke Kawahara, Kimio Handa, Hideto Nishizawa, Haruro Sato +3 more | 2003-09-09 |
| 6616286 | Vehicle mirror assembly | Kenichi Hayashi, Junichi Nakaho, Morihiko Ogasawara | 2003-09-09 |
| 6563672 | Disk cartridge | Kazuyuki Yamamoto, Kazuo Takahashi, Toshio Mamiya | 2003-05-13 |
| 6556373 | Disk apparatus, method of accessing head thereof to disk-like recording medium, and method of retracting the same | Toshio Mamiya, Kazuyuki Yamamoto, Kazuo Takahashi, Eiji OSHIMA | 2003-04-29 |
| 6548848 | Semiconductor memory device | Fumio Horiguchi, Takashi Ohsawa, Yoshihisa Iwata | 2003-04-15 |
| 6537417 | Apparatus for processing samples | Masayuki Kojima, Yoshimi Torii, Michimasa Hunabashi, Kazuyuki Suko, Keizo Kuroiwa +5 more | 2003-03-25 |
| 6537415 | Apparatus for processing samples | Masayuki Kojima, Yoshimi Torii, Michimasa Hunabashi, Kazuyuki Suko, Keizo Kuroiwa +5 more | 2003-03-25 |
| 6531754 | Manufacturing method of partial SOI wafer, semiconductor device using the partial SOI wafer and manufacturing method thereof | Hajime Nagano, Tsutomu Sato, Ichiro Mizushima, Osamu Fujii | 2003-03-11 |
| 6490124 | Member for removing foreign particles within a cartridge storing space of a disk cartridge to be inserted into/removed from a disk drive apparatus | Kazuyuki Yamamoto, Kazuo Takahashi, Toshio Mamiya, Yotaro Sanada | 2002-12-03 |
| 6480360 | Method of accessing a disk-like recording medium in a disk cartridge | Kazuyuki Yamamoto, Toshio Mamiya, Kazuo Takahashi, Eiji OSHIMA | 2002-11-12 |
| 6480354 | Disk cartridge, its door opening and closing mechanism and disk drive | Takatsugu Funawatari | 2002-11-12 |