Issued Patents 2004
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826927 | Synthetic quartz powder, its production process, and synthetic quartz crucible | Masanori Fukui | 2004-12-07 |
| 6825565 | Semiconductor device | Yasuhiko Onishi, Tatsuji Nagaoka, Susumu Iwamoto | 2004-11-30 |
| 6825537 | Vertical field effect transistor | Susumu Iwamoto, Yasuhiko Onishi, Tatsuji Nagaoka | 2004-11-30 |
| 6759788 | Unidirectional surface acoustic wave transducer | — | 2004-07-06 |
| 6756636 | Lateral super-junction semiconductor device | Yasuhiko Onishi, Tatsuhiko Fujihira, Susumu Iwamoto | 2004-06-29 |
| 6744168 | Stator and stator manufacturing method | Takeo Fukuda, Takeo Arai, Hirofumi Atarashi, Mitsuyoshi Takao, Toshinori Tsukamoto +3 more | 2004-06-01 |
| 6741154 | Low-temperature burnt ferrite material and ferrite parts using the same | Kunihiko KAWASAKI, Hiroshi Momoi, Takashi Suzuki | 2004-05-25 |
| 6734780 | Fuse assembly | Takayoshi Endo, Hiroki Kondo, Goro Nakamura | 2004-05-11 |
| 6731167 | High frequency power amplifier module and wireless communication apparatus | Masashi Suzuki, Hitoshi Akamine, Tetsuaki Adachi, Masashi Maruyama, Susumu Takada | 2004-05-04 |
| 6724042 | Super-junction semiconductor device | Yasuhiko Onishi, Tatsuhiko Fujihira, Katsunori Ueno, Susumu Iwamoto, Tatsuji Nagaoka | 2004-04-20 |
| 6700141 | Semiconductor device | Susumu Iwamoto, Tatsuhiko Fujihira, Katsunori Ueno, Yasuhiko Onishi | 2004-03-02 |
| 6696728 | Super-junction semiconductor device | Yasuhiko Onishi, Tatsuhiko Fujihira, Katsunori Ueno, Susumu Iwamoto, Tatsuji Nagaoka | 2004-02-24 |
| 6693323 | Super-junction semiconductor device | Katsunori Ueno, Tatsuhiko Fujihira, Kenji Kunihara, Yasuhiko Onishi, Susumu Iwamoto | 2004-02-17 |
| 6677643 | Super-junction semiconductor device | Susumu Iwamoto, Tatsuhiko Fujihira, Katsunori Ueno, Yasuhiko Onishi | 2004-01-13 |
| 6674126 | Semiconductor device | Susumu Iwamoto, Tatsuhiko Fujihira, Katsunori Ueno, Yasuhiko Onishi, Tatsuji Nagaoka | 2004-01-06 |