Profile picture of Lighthouse Keeper (Daisosha Content Director)

Lighthouse Keeper

(Written and supervised by MASATAKA)

Daisosha Content Director / AI Co-Creation Strategist

Profile of Lighthouse Keeper MASATAKA

  • A creative professional with over 20 years of experience in web development and translation, adept in both language and technology.
  • Developer of a unique organizational development method centered on "appreciation" instead of "evaluation" (patent pending).
  • Accelerated global outreach by achieving simultaneous 8-language book publication through AI co-creation strategy.

Log of a Creative Voyage — How I Evolved from a "Craftsman" to an "Architect of an Appreciative World"

How does a single idea take form? This is the record of my, Lighthouse Keeper MASATAKA's, twenty-plus-year voyage from a mere "craftsman" of websites to a "designer" who embeds his philosophy into code, and finally to an "architect" who creates a world of appreciation with his partner, AI.

Phase 1 Crossing the Sea of Words — Origins as a Translator (2003-Present)

My voyage began in 2003 as a translator, crossing the sea of words. It was not a task of replacing words, but a solitary and sacred act of transferring the "soul" residing between the lines into the vessel of another culture without spilling a single drop.

Key Achievements:

  • Serial translation for magazines "Kyogaku Kenshu" and "Fukuun" (2003-2012)
  • Translation of Taipei City tourist brochure "Ye Yan" (Night Banquet)
  • Translation of "Masayoshi Son Meigoroku: Jounetsu-hen" (Passionate Quotes from Masayoshi Son) (2015, PHP Institute)

The "ability to decipher context" cultivated during this period has become an unparalleled navigational skill in my dialogues with AI.

Phase 2 Training as a Craftsman — The Dawn of Web Production (2013-Present)

In 2013, I founded Daisosha. My journey as a "craftsman" of web production, giving form to the dreams of others, began. The delicate worldview of a counseling room, the creativity of an art studio. Each project was a valuable training ground for shaping different ideas.

Key Production Achievements:

  • Website production for psychological counseling rooms (3 projects)
  • Art studio and gallery site production (2 projects)
  • Web system development for educational institutions

This was an era of pure exploration of the "how," dedicated to honing my skills and cultivating the ability to understand and dialogue with clients' intentions.

Phase 3 The Germination of an Idea — From "Evaluation" to "Appreciation" (2009-Present)

Alongside my steady voyage, a new current began to form within my heart. It was the germination of my core philosophy: "appreciation" instead of "evaluation."

This idea first took concrete form in 2020 with the development of the "Learning Appreciation Portfolio" app (patent pending). It was the moment when the two skills I had cultivated in the world of words (translation) and the digital world (development) were connected by a single bridge.

Key Accomplishments:

  • Patent application for the Learning Appreciation Portfolio (2020)
  • Establishment of Gakupo University
  • Authored the book "From 'Evaluation' to 'Appreciation of Learning'" (2025)

Phase 4 A Creative Explosion — Co-Creation with AI (2025-Present)

And now. An engine with infinite potential, AI, has been added to my crystallized philosophy.

Latest Major Projects:

  • Authored and published "Feedback Blindspot" (2024)
  • Authored "My Child Is Actually Amazing" (2024)
  • "Lotus in the Mud" 8-language simultaneous release project (2025) — Japanese, English, Chinese, Spanish, French, German, Italian, Portuguese
  • Authored "Why Are Japanese Teachers the Most Exhausted in the World?" (2025)

The light of my ideas, which I once could only carry one book at a time, has now become a "supersonic ship" capable of delivering them to the world simultaneously. I am now continuing a new voyage as an "architect" who creates multiple worlds at once, together with my partner, AI.

Trajectory of Professional Skills and Experience

AI Strategy (5) Org. Dev. (5) EdTech (4) Multilingual (5) Web Dev (4)
Proficiency in 5 professional domains (self-assessed)

Domain Details

AI Utilization Strategy ⭐⭐⭐⭐⭐
Achieved 8-language simultaneous publication through AI co-creation in business development, operational improvement, and content creation.
Organizational Development ⭐⭐⭐⭐⭐
Building psychological safety, team building, and a culture of "appreciation." Patent pending.
Educational Technology ⭐⭐⭐⭐
Over 10 years of practice in learning assessment, portfolio development, and educational program design.
Multilingual Communication ⭐⭐⭐⭐⭐
Japanese (native), Chinese (native), English (business). 20 years of translation experience.
Web Development ⭐⭐⭐⭐
HTML/CSS/JS, PHP, database design, multilingual site construction. Over 12 years of development experience.

Voyage Trajectory (2003-2025)

2003Translator DebutCrossing the sea of words Training as a CraftsmanFounded Daisosha2013 2009Germination of 'Appreciation'From evaluation to appreciation Implementation of IdeaPatent Application & App Dev2020 2025AI Co-Creation & 9-Lang RolloutVoyage to the world
Figure: A 20-year integration process of "language" and "technology"

Key Achievements & Credentials

Lighthouse Keeper writes and supervises all book and article content produced by Daisosha.

Authored & Supervised Books

  • "Feedback Blindspot" (2025)
  • "Why Are Japanese Teachers the Most Exhausted in the World?" (2025)
  • "Lotus in the Mud" Series (2025, 8-language release)
  • "Masayoshi Son Meigoroku: Jounetsu-hen" (Translator, 2015, PHP Institute)
  • "Utility of Learning Appreciation Portfolios in Education" (2013)
  • "Principles and Methods of Learning Assessment for Qualitative Improvement" (2011)
  • See all books »
  • See all articles »

Development & Projects

  • Learning Appreciation Portfolio (Patent Pending, 2020-)
  • Gakupo University Founded (2024-)
  • Work Appreciation Portfolio Development
  • Multilingual Website Production (9 languages, 2013-)
  • AI Co-Creation Produce Business Launch (2024-)

Expertise & Skills

  • AI Utilization Strategy: Business development, operational improvement, content creation
  • Organizational Development: Psychological safety, team building, culture of appreciation
  • Educational Technology: Learning assessment, portfolio development, program design
  • Multilingual Communication: Japanese (Native), English (Business), Chinese (Native)
  • Web Development: HTML/CSS/JavaScript, PHP, DB design, multilingual site construction

Contact & Social Media