Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653769 | Spacers used for picture display devices and a method of producing the same | Yasuhiko Nishioka, Yasuhito MURAMOTO, Masashi Kato, Kiyohiro Sakasegawa, Akihiko Takahashi +1 more | 2003-11-25 |
| 6653986 | Meander antenna and method for tuning resonance frequency of the same | Shunichi Murakawa, Akinori Sato, Hiroshi Yoshizaki | 2003-11-25 |