Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882050 | Data division apparatus, data division method and program | Kazuto Kubota, Chie Morita, Hisaaki Hatano | 2011-02-01 |
| 7139770 | Spatial data analysis apparatus and spatial data analysis method | Hisaaki Hatano | 2006-11-21 |
| 7113889 | Data analyzing apparatus, data analyzing program, and mobile terminal | Hisaaki Hatano | 2006-09-26 |
| 6850936 | Data extracting method, information processing apparatus, and recording medium | Shigeru Oyanagi, Kazuto Kubota | 2005-02-01 |
| 6230064 | Apparatus and a method for analyzing time series data for a plurality of items | Mitsuru Kakimoto, Shigeru Oyanagi | 2001-05-08 |
| 6073117 | Mutual credit server apparatus and a distributed mutual credit system | Shigeru Oyanagi, Mitsuru Kakimoto | 2000-06-06 |
| 5999617 | Dialing control method | Shigeru Oyanagi, Mitsuru Kakimoto | 1999-12-07 |
| 5903901 | Message transmission scheme and page processing scheme for hypermedia document processing system | Yasushi Kawakura, Takeshi Aikawa, Seiji Maeda | 1999-05-11 |