Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7752217 | Search device | Nobuyuki Sawashima, Akira Mase | 2010-07-06 |
| 7131133 | Access control method and information utilization apparatus | Yasushi Kawakura, Tetsuro Kimura | 2006-10-31 |
| 6385605 | Information retrieval apparatus and a method | Nobuyuki Sawashima | 2002-05-07 |
| 6167436 | Data acquisition system and storage medium for storing the data used in the same | Tetsuya Yamane, Nobuyuki Sawashima | 2000-12-26 |
| 6151017 | Method and system for displaying multimedia data using pointing selection of related information | Takeshi Yokokawa, Toshiki Kizu, Mitsuru Kakimoto, Yasushi Kawakura, Takeshi Aikawa | 2000-11-21 |
| 6092097 | Parallel processing system with efficient data prefetch and compilation scheme | — | 2000-07-18 |
| 6055535 | Information retrieving method and apparatus | Nobuyuki Sawashima, Tetsuya Yamane | 2000-04-25 |
| 5946699 | Version management apparatus and method for data having link structure | Nobuyuki Sawashima, Tetsuya Yamane | 1999-08-31 |
| 5933832 | Retrieval system for frequently updated data distributed on network | Shin-ichi Kanno, Nobuyuki Sawashima, Tetsuya Yamane | 1999-08-03 |
| 5524177 | Learning of associative memory in form of neural network suitable for connectionist model | — | 1996-06-04 |
| 5416696 | Method and apparatus for translating words in an artificial neural network | — | 1995-05-16 |
| 5245697 | Neural network processing apparatus for identifying an unknown image pattern as one of a plurality of instruction image patterns | — | 1993-09-14 |
| 5095522 | Object-oriented parallel processing system, including concept objects and instance objects for messages exchanging between objects | Sumikazu Fujita, Shigeru Oyanagi, Sadao Nakamura | 1992-03-10 |
| 4982340 | Plural processor inferencing system and method | Shigeru Oyanagi, Sumikazu Fujita, Sadao Nakamura | 1991-01-01 |