Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219811 | Powder composition for sintering into modified barium titanate semiconductive ceramic | Takamitsu Enomoto, Noboru Murata, Hiroshi Ueda, Naoki Okada | 1993-06-15 |
| 4960551 | Method of producing modified lead barium titanate ceramic useful as PTC thermistor | Takamitsu Eonomoto, Hiroshi Ueda, Naoki Okada, Noboru Murata | 1990-10-02 |