P

Inventor

SHIRAI HIROAKI

JP15 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAI HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHIRAI HIROAKI

5 patents

ADEKA CORP

3 patents

SHINMAYWA IND LTD

2 patents

FUJITSU LTD

2 patents

SONY CHEMICALS CORP

1 patent

ISHIZEKI YOSHIAKI

1 patent

KONDO YOSHIHIDE

1 patent