Jumpei Saito

Three white robotic arm mechanisms arranged against a black backdrop

Robot Arm

Developed in 2023–2024 to explore expression through movement and light.

Several tall LED poles glowing blue across an indoor space

LED Pole

Developed in 2023–2024 to explore expression across an entire space using light.

A mobile robot carrying a large square LED display at an exhibition

Moving Display

Developed in 2023–2024 to create the experience of fixing an object in space.

Front view of a gray 3D-printed motor with visible copper windings and white rollers

3D-Printed Motor

An independently developed 3D-printed motor project from 2022–2023.

A compact Cranes soccer robot with omni wheels, circuit boards, and a cylindrical mechanism

Cranes Soccer Robot

A soccer robot developed by Cranes for RCJ Soccer Open in 2022–2023.

A small two-wheeled line-tracing robot with a breadboard and exposed wiring

Line-Tracer Education Kit

Developed and tested in 2022–2023 as an educational kit for the next step after LEGO robotics.

Close-up of an All_outlook soccer robot with a camera, sensors, and custom circuit boards

All_outlook Soccer Robot

Soccer robots developed by All_outlook for RCJ Soccer Lightweight in 2021–2022.

The BASE soccer robot beside a small transparent spherical device on a classroom desk

BASE

A soccer robot built entirely by myself in 2022.

The ping-pong ball robot with its two wired controllers

Ping-Pong Ball Robot

A robot developed independently for an internal Scramble robotics competition in winter 2021.

The illuminated circuit boards of the 4-bit relay adder

4-Bit Relay Adder

A 4-bit adder developed in summer 2020 to learn how computers work.

Maou, a triangular robot with a display on its front

Maou

A robot developed with Forest for RCJ OnStage in 2019-2020.

Eight, a tall white humanoid robot standing against a green background

Eight

A humanoid robot developed with Forest for RCJ OnStage in 2019-2020.

A white box-shaped target device glowing blue

Target

A performance device developed with Forest for RCJ OnStage in 2019-2020.

A wooden judging device displaying a pattern with multicolored LED strips

Judging Machine

A judging device developed with Forest for RCJ OnStage in 2018-2019.

An illuminated sword-shaped device against a green background

Ken

An illuminated sword prop developed with Forest for RCJ OnStage in 2019-2020.

Two LEGO robots positioned behind wooden kawara tiles

Kawara Robot

A pair of robots developed with Forest for RCJ OnStage in 2018-2019.