Inventor
Kouji Fukuda
Inventor
Tokyo, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing18%
G06TImage data processing or generation, in general18%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
B61LGuiding railway traffic6%
G06NComputing arrangements based on specific computational models6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%
G06VImage or video recognition or understanding6%
G08GTraffic control systems6%
G09GArrangements or circuits for control of indicating devices using static means to present variable information6%
G11BInformation storage based on relative movement between record carrier and transducer6%
PatentTitleYear
10,452,721Autopoietic information processing system and method201910,331,818Simulation system and simulation method20199,484,057'Hologram recording and reproducing apparatus'20168,963,637'Semiconductor device and communication device'20156,823,705'Sequential forming device'20045,716,536'Planar heating device for use with mirrors'19985,448,485'Route information input apparatus and method thereof'19955,428,725'System for performing coordinate transformation of source image data'19955,117,468'Image processing system capable of carrying out local processing for image at high speed'19925,052,046'Image processing method and apparatus therefor'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2019Patents assigned to HITACHI LTD (7)· patent assignee history
1991–1995Based in Kawasaki, JP· patent location history
1995Patents assigned to HITACHI ASAHI ELECTRON KK (1)· patent assignee history
1995Patents assigned to HITACHI MICROCOMPUTER SYST (1)· patent assignee history
1995Patents assigned to HITACHI MICROSOFTWARE SYSTEMS (1)· patent assignee history
1995Based in Yokohama, JP· patent location history
1998Based in Yamato, JP· patent location history
2004–2019Based in Tokyo, JP· patent location history
2015Based in Chofu, JP· patent location history
2016Patents assigned to HITACHI-LG DATA STORAGE INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI LTD | 7 | 1991–2019 |
| HITACHI ASAHI ELECTRON KK | 1 | 1995 |
| HITACHI MICROCOMPUTER SYST | 1 | 1995 |
| HITACHI MICROSOFTWARE SYSTEMS | 1 | 1995 |
| HITACHI-LG DATA STORAGE INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 4 | 2004–2019 |
| Kawasaki, JP | 3 | 1991–1995 |
| Chofu, JP | 1 | 2015 |
| Yamato, JP | 1 | 1998 |
| Yokohama, JP | 1 | 1995 |