Inventor

KOYAMA TAKUYA

JP17 patents

⚠️ This page may combine multiple inventors who share the name “KOYAMA TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOYAMA TAKUYA

SINTOKOGIO LTD

Surface treatment processing method and surface treatment processing device

Shot processing apparatus

Shot treatment device

Residual stress measuring device

Residual stress measuring device

Residual stress measuring device

Gear positioning device, stress measurement system, gear positioning method, and stress measurement method

Surface treatment processing method and surface treatment processing device

Shot processing apparatus and shot processing method

Shot processing apparatus and projector

Shot-blasting apparatus

Shot processing apparatus

MITSUBISHI HEAVY IND LTD

Radar system, sub-module, and radar processing method

Radar device and aircraft

Region extraction apparatus and region extraction method

Wireless communication system using a leaky transmission line for direct two-way communication and usable in a flying object

Measurement system and measuring method