PFU Limited
E916445
PFU Limited is a Japanese information technology company best known for its document scanners and imaging solutions, operating as a subsidiary within the Fujitsu corporate group.
All labels observed (2)
| Label | Occurrences |
|---|---|
| PFU Limited canonical | 2 |
| PFU Inc. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11278866 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PFU Limited Context triple: [Fujitsu Limited, hasSubsidiary, PFU Limited]
-
A.
Fujitsu Limited
Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
-
B.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
-
C.
NEC Corporation
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
D.
Tokyo Denki
Tokyo Denki was a Japanese electrical company that became a predecessor of the modern electronics conglomerate Toshiba.
-
E.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PFU Limited Target entity description: PFU Limited is a Japanese information technology company best known for its document scanners and imaging solutions, operating as a subsidiary within the Fujitsu corporate group.
-
A.
Fujitsu Limited
Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
-
B.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
-
C.
NEC Corporation
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
D.
Tokyo Denki
Tokyo Denki was a Japanese electrical company that became a predecessor of the modern electronics conglomerate Toshiba.
-
E.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
information technology company
ⓘ
kabushiki gaisha ⓘ |
| acquiredBy |
Ricoh Company, Ltd.
ⓘ
linked to:
Ricoh
|
| acquisitionDate | 2022 ⓘ |
| areaServed | worldwide ⓘ |
| brand |
SP Series
ⓘ
ScanSnap ⓘ fi Series ⓘ |
| businessModel | B2B ⓘ |
| coreBusiness |
document digitization
ⓘ
enterprise content management solutions ⓘ |
| country | Japan ⓘ |
| formerName |
PFU Inc.
ⓘ
linked to:
PFU Limited
Panafacom Limited ⓘ |
| foundedBy |
Fujitsu Limited
ⓘ
Matsushita Electric Industrial Co., Ltd. ⓘ
linked to:
Matsushita Electric Industrial Co.
Omron Corporation ⓘ |
| hasClient |
financial institutions
ⓘ
government agencies ⓘ large enterprises ⓘ |
| hasDivision |
Embedded Systems Business Unit
ⓘ
Imaging Business Unit ⓘ |
| headquartersLocation |
Ishikawa Prefecture
NERFINISHED
ⓘ
Yokohama, Kanagawa Prefecture ⓘ
linked to:
Yokohama, Kanagawa, Japan
|
| inception | 1980 ⓘ |
| industry |
computer hardware
ⓘ
document imaging ⓘ information technology ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| legalForm | Kabushiki Kaisha ⓘ |
| notableFor |
document scanner market share
ⓘ
office imaging solutions ⓘ |
| officialWebsite | https://www.pfu.ricoh.com/ ⓘ |
| parentOrganization | Fujitsu Limited ⓘ |
| product |
document scanners
ⓘ
embedded computers ⓘ imaging solutions ⓘ network equipment ⓘ |
| regionServed |
Asia-Pacific
ⓘ
Europe ⓘ North America ⓘ |
| stockExchangeListing |
Tokyo Stock Exchange (past)
ⓘ
linked to:
Tokyo Stock Exchange
|
| subsidiaryOf |
Fujitsu Group
ⓘ
linked to:
Fujitsu Limited
Ricoh Group ⓘ
linked to:
Ricoh
|
| technology |
image processing
ⓘ
optical scanning ⓘ |
| tradingName | PFU Limited ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: PFU Limited Description of subject: PFU Limited is a Japanese information technology company best known for its document scanners and imaging solutions, operating as a subsidiary within the Fujitsu corporate group.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: PFU Limited