Ichitaro

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|subcat=Document
 
|subcat=Document
 
|extensions={{ext|jtd}}, {{ext|jtt}}
 
|extensions={{ext|jtd}}, {{ext|jtt}}
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|pronom={{PRONOM|fmt/1400}}
 
|released=1985
 
|released=1985
 
|subcat2=Word Processor
 
|subcat2=Word Processor
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==File Identification==
 
==File Identification==
  
JTD files is the extension used for the Ichitaro software. Format currently uses the [[Microsoft Compound File|"OLE2" document container format]].<ref>https://www.fortinet.com/blog/threat-research/potential-malware-campaign-targeting-justsystems-ichitaro-users.html</ref>
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JTD files is the current extension used for the Ichitaro software. Format currently uses the [[Microsoft Compound File|"OLE2" document container format]].<ref>https://www.fortinet.com/blog/threat-research/potential-malware-campaign-targeting-justsystems-ichitaro-users.html</ref>
  
Versions 8, 9, 10, 11 are support in LibreOffice.<ref>https://en.wikipedia.org/wiki/LibreOffice#Supported_file_formats</ref>  
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Versions 8, 9, 10, 11 are supported in LibreOffice.<ref>https://en.wikipedia.org/wiki/LibreOffice#Supported_file_formats</ref>  
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* .jtd Ichitaro Document (Version 8+)<ref>http://support.justsystems.com/faq/1032/app/servlet/qadoc?QID=014253</ref> (Backup file when saving is stored as a .$TD file)<ref>http://support.justsystems.com/faq/1032/app/servlet/qadoc?QID=014333</ref>
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* .jtt Ichitaro Template
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* .jtdc Ichitaro Compressed Document (11 or higher)
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* .jttc Ichitaro Compressed Template (11 or higher)
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* .jsw Ichitaro 4.0 Document
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* .jaw Ichitaro 5.0 Document
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* .jtw Ichitaro 5.0 Template
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* .jbw Ichitaro 6.0 Document
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* .juw Ichitaro 6.0 Template
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* .jfw Ichitaro 7.0 Document
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* .jvw Ichitaro 7.0 Template
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===Sample Files===
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* [https://www.ichitaro.com/format/home.html#home05 Ichitaro Document Templates]
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==Software==
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* [https://www.justsystems.com/jp/download/viewer/ichitaro/?w=dl_t File Viewer]
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* [https://www.justsystems.com/jp/download/trial/ichitaro/?w=dl_t Latest Version Trial Installer]
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* [https://archive.org/details/ichitaro-6-3 Ichitaro 6.3 (1995)]
  
 
==References==
 
==References==

Latest revision as of 00:58, 30 January 2022

File Format
Name Ichitaro
Ontology
Extension(s) .jtd, .jtt
PRONOM fmt/1400
Released 1985

Ichitaro (一太郎) is a Japanese language word processor developed by Just Systems. Ichitaro dominated the market in Japan until Microsoft released Word for Windows.[1][2]

Contents

[edit] File Identification

JTD files is the current extension used for the Ichitaro software. Format currently uses the "OLE2" document container format.[3]

Versions 8, 9, 10, 11 are supported in LibreOffice.[4]

  • .jtd Ichitaro Document (Version 8+)[5] (Backup file when saving is stored as a .$TD file)[6]
  • .jtt Ichitaro Template
  • .jtdc Ichitaro Compressed Document (11 or higher)
  • .jttc Ichitaro Compressed Template (11 or higher)
  • .jsw Ichitaro 4.0 Document
  • .jaw Ichitaro 5.0 Document
  • .jtw Ichitaro 5.0 Template
  • .jbw Ichitaro 6.0 Document
  • .juw Ichitaro 6.0 Template
  • .jfw Ichitaro 7.0 Document
  • .jvw Ichitaro 7.0 Template

[edit] Sample Files

[edit] Software

[edit] References

  1. https://en.wikipedia.org/wiki/Ichitaro_(word_processor)
  2. https://www.ichitaro.com/history/index.html
  3. https://www.fortinet.com/blog/threat-research/potential-malware-campaign-targeting-justsystems-ichitaro-users.html
  4. https://en.wikipedia.org/wiki/LibreOffice#Supported_file_formats
  5. http://support.justsystems.com/faq/1032/app/servlet/qadoc?QID=014253
  6. http://support.justsystems.com/faq/1032/app/servlet/qadoc?QID=014333
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