Brand profile

uniball Signo/One series

A line of gel pens from Japanese manufacturer uni-ball (Mitsubishi Pencil Co.), known for vibrant, fade-resistant, and tamper-resistant ink.

2 questions · 2 categories · As of Nov 1, 2026

Best category rank
#74
Pens & Writing Instruments · of 84
Questions
2
2 categories
Answers naming it
2/6
Of the answers measured on this brand's questions

Visibility by category

CategoriesCategory rankQuestionsScore
Pens & Writing Instruments#74of 84113.8
Office & School Supplies#161of 414113.7

Ranking by question

Named alongside in Pens & Writing Instruments

Brands named in the same answers as uniball Signo/One series in the last four weeks, counted in answers.

  1. 12Pentel EnerGel
  2. 22Pilot G2
  3. 31BIC Cristal
  4. 41Cross Classic Century Ballpoint
  5. 51Google Drive
  6. 61Microsoft OneNote
  7. 71Notion
  8. 81Paper Mate Flair
  9. 91Parker IM
  10. 101Parker IM Rollerball
  11. 111Pilot Varsity
  12. 121Platinum Preppy
  13. 131Rocketbook
  14. 141Uni-ball
  15. 151Uni-ball Jetstream RT, 0.7 mm
  16. 161Uni-ball Signo DX (UM-151)
  17. 171Uniball Vision Elite

Sources cited when this brand is named

Sites the answers naming this brand cited in the last four weeks. Counts are citing answers.

Named by surface, by question

For the brand's best questions: of each surface's 1 answers, how many named it.

Named by surface, by question
QuestionsChatGPTClaudeGemini
1What are the best pens for everyday writing?010
2What are the best office supplies for productivity?001