P

Inventor

AKAO SHINGO

JP7 patents
⚠️ This page may combine multiple inventors who share the name “AKAO SHINGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BALL WAVE INC

4 patents

TOPPAN PRINTING CO LTD

2 patents

UEDA RYUJI

1 patent