Issued Patents 2002
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500277 | Magnetic powder and isotropic bonded magnet | Akira Arai | 2002-12-31 |
| 6483357 | Semiconductor device reduced in through current | Fukashi Morishita | 2002-11-19 |
| 6480437 | Semiconductor memory device permitting improved integration density and reduced accessing time | Tsukasa Ooishi, Hideto Hidaka | 2002-11-12 |
| 6478891 | Ribbon shaped magnet material magnetic powder and rare earth bonded magnet | Akira Arai | 2002-11-12 |
| 6474311 | Fuel tank for engine | Toshiharu Sawada, Takeshi Watanabe | 2002-11-05 |
| 6466509 | Semiconductor memory device having a column select line transmitting a column select signal | Hiroaki Tanizaki, Shigeki Tomishima, Mitsutaka Niiro, Masanao Maruta, Masatoshi Ishikawa +3 more | 2002-10-15 |
| 6450036 | Method and device for diagnosing deterioration of an article having at least a covering layer organic polymer material | Tetsuya Ashida, Tsuyoshi Ikeda, Junichiro Ikehara, Masanori Fujii, Hiroshi Ishibashi +3 more | 2002-09-17 |
| 6414894 | Semiconductor device with reduced current consumption in standby state | Tsukasa Ooishi, Takaharu Tsuji, Masatoshi Ishikawa, Hideto Hidaka | 2002-07-02 |
| 6413188 | Toroidal type continuously variable transmission | Takashi Imanishi, Nobuo Goto, Makoto Fujinami, Nobuaki Mitamura, Hiroyuki Itoh +2 more | 2002-07-02 |
| 6411560 | Semiconductor memory device capable of reducing leakage current flowing into substrate | Hiroaki Tanizaki, Shigeki Tomishima, Mitsutaka Niiro, Masanao Maruta, Masatoshi Ishikawa +3 more | 2002-06-25 |
| 6407734 | Power supply system capable of reducing power consumption during interruption of an external input signal given to an operating circuit | Seiji Komine | 2002-06-18 |
| 6407958 | Semiconductor integrated circuit device with split hierarchical power supply structure | Hideto Hidaka, Tsukasa Ooishi | 2002-06-18 |
| 6404178 | Power supply circuit capable of supplying a stable power supply potential even to a load consuming rapidly changing current | — | 2002-06-11 |
| 6401799 | Method of manufacturing magnet material, ribbon-shaped magnet material, magnetic powder and bonded magnet | Akira Arai | 2002-06-11 |
| 6400632 | Semiconductor device including a fuse circuit in which the electric current is cut off after blowing so as to prevent voltage fall | Hiroaki Tanizaki, Hideto Hidaka, Tsukasa Ooishi, Shigeki Tomishima | 2002-06-04 |
| 6387010 | Power roller unit and output disc unit for toroidal type continuously variable transmission | Hiroyuki Itoh, Hisashi Machida, Nobuo Goto, Makoto Fujinami | 2002-05-14 |
| 6383112 | Toroidal-type continuously variable transmission | Hiroyuki Itoh, Nobuo Goto, Makoto Fujinami, Takashi Imanishi | 2002-05-07 |
| 6370325 | Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc | Tokuo Nakatani, Yoshiho Gotoh, Yasushi Tamakoshi, Tomoyuki Okada, Kaoru Murase | 2002-04-09 |
| 6368245 | Toroidal-type continuously variable transmission | Nobuo Goto, Masayoshi Shimizuya, Takashi Imanishi, Hisashi Machida, Hirotoshi Aramaki +2 more | 2002-04-09 |
| 6361468 | Automatic transmission | Kazumasa Tsukamoto, Masahiro Hayabuchi, Masaaki Nishida, Satoru Kasuya, Akitoshi Kato | 2002-03-26 |
| 6354913 | Abrasive and method for polishing semiconductor substrate | Naoto Miyashita, Yoshihiro Minami, Kenji Doi, Jun Takayasu, Hiroyuki Kohno +1 more | 2002-03-12 |
| 6353704 | Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc | Tokuo Nakatani, Yoshiho Gotoh, Yasushi Tamakoshi, Tomoyuki Okada, Kaoru Murase | 2002-03-05 |
| 6353355 | Semiconductor device enabling high-speed generation of internal power-supply potential at the time of power on | — | 2002-03-05 |
| 6340374 | Polishing slurry and polishing method | Naoto Mochizuki, Hiroyuki Kono | 2002-01-22 |
| 6340902 | Semiconductor device having multiple power-supply nodes and capable of self-detecting power-off to prevent erroneous operation | — | 2002-01-22 |