Inventor
Mitsuhiro Kokubun
Inventor
Chiba, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing80%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
PatentTitleYear
9,778,872'Storage region management method, storage region allocation method and program'20179,619,151'Region management apparatus, region management method, and program'20179,164,902'Storage region management method, storage region allocation method and program'20159,009,655'Code string search apparatus, search method, and program'20158,515,976'Bit string data sorting apparatus, sorting method, and program'20138,386,526'Coupled node tree backup/restore apparatus, backup/restore method, and program'20138,332,410'Bit string merge sort device, method, and program'20128,250,076'Bit string search apparatus, search method, and program'20128,250,089'Bit string search apparatus, search method, and program'20128,224,861'Coupled node tree splitting/conjoining method and program'20128,214,405'Longest-match/shortest-match search apparatus, search method, and program'20128,195,667'Bit string search apparatus, search method, and program'20128,190,591'Bit string searching apparatus, searching method, and program'20128,166,043'Bit strings search apparatus, search method, and program'20128,145,665'Bit string search apparatus, search method, and program'20128,103,697'Database index key update method and program'20126,314,434'Structured data management system and computer-readable method for storing structured data management program'20016,279,006'Structured data management system and computer-readable recording medium storing structured data management program'20015,909,688'Information management system'19995,553,216'Structured database system together with structure definition frame storing document body data'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2001Patents assigned to FUJITSU LTD (4)· patent assignee history
1996–2001Based in Kawasaki, JP· patent location history
2012–2017Patents assigned to KOKUBUN MITSUHIRO (15)· patent assignee history
2012–2017Patents assigned to SHINJO TOSHIO (15)· patent assignee history
2012Patents assigned to S GRANTS CO LTD (9)· patent assignee history
2012–2015Patents assigned to KOUSOKUYA INC (4)· patent assignee history
2012–2017Based in Chiba, JP· patent location history
2015Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOKUBUN MITSUHIROself | 15 | 2012–2017 |
| SHINJO TOSHIO | 15 | 2012–2017 |
| S GRANTS CO LTD | 9 | 2012 |
| FUJITSU LTD | 4 | 1996–2001 |
| KOUSOKUYA INC | 4 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiba, JP | 15 | 2012–2017 |
| Kawasaki, JP | 4 | 1996–2001 |
| Kanagawa, JP | 1 | 2015 |