Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691995 | Transmission of data by using convolutional coding of different code rates and the encoded data reception including decoding of the received data | Yasunari Ikeda, Takahiro Okada | 1997-11-25 |
| 5671324 | Light beam heating apparatus with optical energy correction compensating for lamp electrode wear and aging | Nobuyuki Haji, Moriaki Kawasaki, Masayoshi Ueda | 1997-09-23 |