Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310466 | Managing energy consumption of a building in an interconnected wide area management system | Kazuo Hashimoto, Yuji Ogata, Minoru Kaneko | 2019-06-04 |
| 10073425 | Broad area management system, broad area management apparatus, building management apparatus, and broad area management method | Kazuo Hashimoto, Yuji Ogata, Minoru Kaneko | 2018-09-11 |
| 7755480 | Security system | Toshiyuki Aritsuka, Shoji Suzuki, Hiroshi Hanyu | 2010-07-13 |
| 5172378 | Error detection method and apparatus for processor having main storage | Masayuki Sugioka, Yoshikazu Mori, Hiroyuki Hidaka | 1992-12-15 |