Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977108 | Recording medium including patterned tracks and isolation regions | Hiroyuki Hieda, Masatoshi Sakurai, Toshiro Hiraoka, Katsuyuki Naito | 2005-12-20 |
| 6975190 | Contactor device of circuit breaker | Akifumi Sato, Mitsuhiro Mitsushige, Yasuhiro Takahashi, Hideto Yamagata | 2005-12-13 |
| 6924720 | Circuit breaker | Masao Miura, Mitsuhiro Mitsushige, Yasuhiro Takahashi, Hideto Yamagata | 2005-08-02 |
| 6906423 | Mask used for exposing a porous substrate | Yasuyuki Hotta, Shigeru Matake, Toshiro Hiraoka | 2005-06-14 |
| 6899999 | Method of manufacturing composite member, photosensitive composition, porous base material, insulating body and composite member | Toshiro Hiraoka, Yasuyuki Hotta, Shigeru Matake | 2005-05-31 |
| 6897748 | Circuit breaker | Hideto Yamagata, Katsunori Kuboyama | 2005-05-24 |
| 6838960 | Circuit breaker | Hisao Kawato, Yasutoshi Ide, Hideto Yamagata, Akihiko Kohanawa | 2005-01-04 |