Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015690 | Shield method for electronic component enclosure and shield material | Yoshikazu Ueno, Haruhiko Kondo, Mitsuru Obo, Akito Yoshii, Masahiro Kitamura +2 more | 2011-09-13 |
| 4631504 | Impedance conversion transformer | Takeshi Matsuda | 1986-12-23 |