Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7730104 | Extraction of information from structured documents | Masaru Miyamoto | 2010-06-01 |
| 7685157 | Extraction of information from structured documents | Masaru Miyamoto | 2010-03-23 |
| 6380923 | Full-time wearable information managing device and method for the same | Masaaki Fukumoto, Akira Hiraiwa, Noboru Sonehara | 2002-04-30 |
| 5781661 | Handwritting information detecting method and apparatus detachably holding writing tool | Akira Hiraiwa, Masaaki Fukumoto, Noboru Sonehara, Shigeru Oikawa | 1998-07-14 |
| 5745599 | Character recognition method | Noboru Sonehara, Akira Hiraiwa | 1998-04-28 |
| 5406481 | Rainfall, snowfall forecast apparatus and method | Kazuhiko Shinozawa, Noboru Sonehara | 1995-04-11 |
| 5404423 | Method and apparatus for indetification, forecast, and control of a non-linear flow on a physical system network using a neural network | Noboru Sonehara, Yukio Tokunaga | 1995-04-04 |