Our Business
Across three fields—BMS, flight computers, and RGB laser light-source technology—TEKJP develops everything in-house, from circuit design and embedded firmware to optical design.
Rather than treating circuitry, control, communications, and optics as separate disciplines, we focus on bringing them together into systems that actually work.
01
BATTERY MANAGEMENT
BMS
Built around semiconductors from Texas Instruments (USA), we develop a fully domestic, Japan-made BMS that spans everything from PCB design to firmware. For drones, eVTOLs, and data center BBUs, we deliver safe power management through high-precision SoC estimation and proprietary firmware.
02
FLIGHT COMPUTER
Flight Computer
We develop a fully domestic, Japan-made flight computer compliant with the Pixhawk V6X standard. Built on the global-standard PX4 OS and U.S. NDAA compliance, and fused with edge AI and our own BMS, it forms the core of industrial drones.
03
RGB LASER
RGB Laser Light-Source Technology
RGB combiner technology that merges the three primary colors of light—red, blue, and green—on a single chip, together with non-diverging beam technology. These hold great promise for new fields of application that will support the society of the future.
