Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4420653 | High capacitance bus bar and method of manufacture thereof | Masaaki Muto | 1983-12-13 |
| 4342881 | Laminated bus bar and method of manufacture | Masaaki Muto | 1982-08-03 |
| 4266091 | Layer-built laminated bus embedding condensers | — | 1981-05-05 |