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Pentel: History, Art, Products & Companies
Pentel Co., Ltd. (ぺんてる株式会社, Penteru Kabushiki Kaisha) is a privately held Japanese manufacturing company of stationery products. The company name was derived from the trademark used for one of their first widely known products, a portmanteau of the English words painting and pastel, but has since been interpreted as a combination of the words pen and…
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Pentel topic overview
The analysis highlights History, Art, Products and Companies as prominent areas in the source structure around Pentel.
Related topics
29
Source areas
2
Connected nodes
31
Extracted relationships
57
Concept neighborhoods
12
Bridge connections
31
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
History · 17 topics
Overview · 12 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Founded
1946; 80 years ago (1946)
Industry
Stationery (primary)
Headquarters
Tokyo, Japan
Area served
Worldwide
Formerly
Japan Stationery Co., Ltd. (1946–71)
Founder
Yukio Horie(President 1946–2010)
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How Pentel connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around Pentel shows recurring relationship patterns in the source. For example, Pentel → Ain, All-purpose, Energel, Floatune, Graph, Graphgear, Hi-Polymer, Multi, Orenz, OrenzNero, Pentel Pen, Product, Q-Erase, Quicker Clicker, Range, RSVP, Sharp Kerry, Sharp P200, Sign Pen, Smash Another extracted example is Pentel → Demand, Gemini, In, Japan Stationery Limited, Johnson, NASA, Nihonbungu Kabushiki Kaisha, Pentel's, President, Sign Pen, The, The Sign Pen, Tokyo, United States Lyndon, Yukio Horie. Use these groups to spot repeated connection types before inspecting the individual relationships.
Pentel → Demand, Gemini, In, Japan Stationery Limited, Johnson, NASA, Nihonbungu Kabushiki Kaisha, Pentel's, President, Sign Pen, The, The Sign Pen, Tokyo, United States Lyndon, Yukio Horie
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 57 structured relationships around Pentel. Examples in this analysis include Pentel → Area served → Worldwide and Pentel → Formerly → Japan Stationery Co., Ltd. (1946–71). The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
Pentel
Area served
Worldwide
1.00
infobox
Pentel
Formerly
Japan Stationery Co., Ltd. (1946–71)
1.00
infobox
Pentel
Founded
1946; 80 years ago (1946)
1.00
infobox
Pentel
Founder
Yukio Horie(President 1946–2010)
1.00
infobox
Pentel
Headquarters
Tokyo, Japan
1.00
infobox
Pentel
Industry
Stationery (primary)
1.00
infobox
Pentel
Key people
Yu Wada (President and CEO)
1.00
infobox
Pentel
Number of employees
773 (March 2012)
1.00
infobox
Pentel
Parent
Plus Corporation
1.00
infobox
Pentel
Products
Writing implements, art materials, office products, electronic devices and production equipment
1.00
infobox
Pentel
Type
Private K.K.
1.00
infobox
Pentel
Website
pentel.co.jp
1.00
infobox
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around Pentel bring nearby vocabulary together. In this analysis, examples include Stationery, Products and Electronic. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
Pentel
Stationery
Products
Electronic
Equipment
Japan
Marker
Office
Production
Pen
Also
Art
Headquarters
pentel
Stationery
Products
Electronic
Equipment
Japan
Marker
Office
Production
Pen
Also
Art
Headquarters
manufacturing company
Art
Company
Headquarters
Horie
Implements
Kabushiki
Kaisha
Manufacturing
Materials
Name
Stationery
President
writing implements
Art
Materials
Implements
Office
Writing
Headquarters
Horie
Include
Kabushiki
Kaisha
Manufacturing
Produces
japan
Headquarters
Tokyo
Stationery
Art
Horie
Implements
Kabushiki
Kaisha
Manufactured
Manufacturing
Materials
Private
sign pen
Sign
Ink
Launched
Used
Pentel
Tokyo
Writing
Products
Include
Inventor
Pencils
Electronic
rollerball pen
Sign
Ink
Launched
Used
Pentel
Products
Include
Inventor
Pencils
Electronic
Equipment
Marker
stationery
Electronic
Equipment
Production
Tokyo
Horie
Private
President
Writing
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For Pentel, one of the stronger structural bridges in this analysis connects Pentel with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
Pentel
Nodes32
Edges31
Triples57
Avg. degree1.94
Density0.0625
Components1
Source & methodology
TTTA analyzes the structure around Pentel to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Art, Products & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
