P

Inventor

MOTOYAMA TADAAKI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “MOTOYAMA TADAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIBATA JUNICHI

3 patents

JX NIPPON OIL & ENERGY CORP

1 patent

MOTOYAMA TADAAKI

1 patent