Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828503 | Terminal box device for a solar cell module and a connecting method for a terminal box device | Makoto Higashikuzono, Tadashi Sugino | 2004-12-07 |
| 6790575 | Two-component developer, image forming apparatus, and image forming method | Fumihiro Sasaki, Hiroaki Matsuda, Bing Shu, Maiko Kondo, Hiroshi Nakai +5 more | 2004-09-14 |
| 6696636 | By-pass rectifier element and terminal housing for solar battery modules using a by-pass rectifier element | Makoto Higashikozono | 2004-02-24 |