Issued Patents 2003
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664458 | Apparatus and method for automatically determining notational symbols based on musical composition data | Satoshi Hiratsuka, Masao Kondo, Hiroshi Munekawa | 2003-12-16 |
| 6661703 | Magneto-resistance effect film and memory using it | — | 2003-12-09 |
| 6640936 | Brake cable connecting apparatus for drum brake | — | 2003-11-04 |
| 6593844 | PTC chip thermistor | Toshiyuki Iwao, Koichi Morimoto, Kiyoshi Ikeuchi, Junji Kojima | 2003-07-15 |
| 6581735 | Drum brake device | Seiji Asai | 2003-06-24 |
| 6572117 | Gland packing | Masaru Fujiwara | 2003-06-03 |
| 6556123 | Polymer chip PTC thermistor | Toshiyuki Iwao, Junji Kojima, Akira Tanaka, Kiyoshi Ikeuchi | 2003-04-29 |
| 6554110 | Drum brake device | Seiji Asai | 2003-04-29 |
| 6547047 | Drum brake device | Seiji Asai | 2003-04-15 |
| 6523652 | Drum brake device | — | 2003-02-25 |
| 6516779 | Throttle adjusting apparatus for working machine | — | 2003-02-11 |
| 6510698 | Refrigeration system, and method of updating and operating the same | Tomohiko Kasai, Mitsunori Kurachi, Hidekazu Tani, Moriya Miyamoto, Yoshihiro Sumida +3 more | 2003-01-28 |