Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069202 | Product registration device and POS apparatus | Jun Nishio, Shinichi Matsumoto, Kiyoshi Midorikawa, Mitsuhiro Tokorotani | 2021-07-20 |
| 6284984 | Printed circuit board, for mounting BGA elements and a manufacturing method of a printed circuit board for mounting BGA elements | — | 2001-09-04 |
| 4749418 | Chromate coating of zinc surfaces | Kenshi Saeki, Iwao Kawasaki | 1988-06-07 |