Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6215311 | Battery cell inspecting method and apparatus | Noboru Miyamoto | 2001-04-10 |
| 4498519 | Apparatus for continuous manufacturing lead or lead alloy strip | Yasushi Watanabe, Yuichi Suzuki, Yukihiro Nagata | 1985-02-12 |