Issued Patents 2002
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500551 | Magnetic recording medium | Yuichiro Murayama, Katsuhiko Meguro | 2002-12-31 |
| 6492677 | Non-volatile semiconductor memory device and fabrication process thereof | Koji Takahashi | 2002-12-10 |
| 6464644 | Method of ultrasonic imaging and ultrasonic diagnostic apparatus | — | 2002-10-15 |
| 6461300 | Ultrasonic imaging apparatus and method of indicating the next scanning start time | Kow Tanaka, Teruo Anzai, Ken-ichi Kanno | 2002-10-08 |
| 6452227 | Semiconductor memory device and manufacturing method thereof | Koji Takahashi | 2002-09-17 |
| 6447415 | Tensioner with plunger stopper mechanism | Kozo Inoue | 2002-09-10 |
| 6449538 | Engine oil degradation detector | Hiroshi Kubo | 2002-09-10 |
| 6444306 | Magnetic recording medium | Yuichiro Murayama, Katsuhiko Meguro | 2002-09-03 |
| 6438890 | Fishing rod of reel mounting type | Shigeru Yamamoto, Yoshiharu Kiyota, Teiji Matsubara | 2002-08-27 |
| 6433384 | Semiconductor memory device having sources connected to source lines | — | 2002-08-13 |
| 6407826 | Image recording apparatus with controller for selectively executing an energy saving mode | Junichi Kimizuka | 2002-06-18 |
| 6397282 | Communication controller for transferring data in accordance with the data type | Kazuya Iwamoto, Yuji Nagatani | 2002-05-28 |
| 6376083 | Magnetic recording medium | Yuichiro Murayama, Masaki Satake, Tsutomu Okita | 2002-04-23 |
| 6377679 | Speakerphone | Yoshiro Nishimoto, Tetsuya Takahashi, Akira Nakazumi, Masahiro Nishisaka, Toru Takahashi +1 more | 2002-04-23 |
| 6367312 | Apparatus for inspecting container for leakage of liquid | Tetsuo Yamagishi, Katsutoshi Minai | 2002-04-09 |
| 6338896 | Magnetic recording medium | Katsuhiko Meguro, Tatsuo Ishikawa | 2002-01-15 |