Tosh profile photo

Tosh

Native Japanese Teacher

Beginner-Friendly Business Japanese 3+ Years Experience

Do you have any of these problems?

You don't know the most efficient way to study Japanese

You feel unmotivated and can't keep studying

You want to start SPEAKING Japanese as soon as possible

My lessons help you overcome these problems.

One-on-one lesson
Personalized Lessons

Personalized one-on-one lessons focused on real communication. Every session is tailored to your goals, pace, and learning style.

Structured feedback
A Kind Teacher

If you have any questions during class, please feel free to ask at any time. I respect each student's opinions and provide clear and thoughtful instruction.

Practical Japanese
Practical Skills

Practical Japanese for work and real-life situations. Learn what you actually need to communicate effectively in Japan.

Lesson Plans

Light
2 lessons / month
$80
Book Now
Intensive
8 lessons / month
$280
Book Now
60 minutes per lesson
Via Google Meet
Google Slides materials

Student Reviews

4.8
Based on 47 reviews

About Me

2015-2019

Bachelor's Degree in Meiji University, Tokyo

Major in Mechanical Engineering and Informatics

2019-2021

Master's Degree in Meiji University, Tokyo

Specialization in Robotics

2021-2022

Network Engineer

Voice quality management for fixed-line and mobile networks at Softbank Corp.

2022-2025

AI Development and 5G Planning

Worked on AI systems and next-generation 5G network projects at SoftBank Corp.

2025-Now

Japanese Language Instructor

Teaching Japanese with a structured, data-driven approach based on learning science.

Gourmet

100+ restaurants I've visited in Tokyo

Ramen, Sushi, and Yakiniku Specialist

Anime

50+ I've watched

Naruto, Jujutsu-kaisen, Akame-ga-kill

Culture

Studying Japanese Culture

Sado, Kimono, Shrine

Latest Blog Posts

Free Trial Lesson
Message Refer Review