P

Inventor

MACHII AKIHIKO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “MACHII AKIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO SEIKAN KAISHA LTD

5 patents

THREE D COMPOSITE RES KK

3 patents

HIRAI MASAAKI

1 patent

MACHII AKIHIKO

1 patent