P

Inventor

YOKOYAMA KAZUNORI

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

KANEKA CORP

2 patents

DAISO CO LTD

2 patents

NAKANO HIDEYASU

1 patent

HAYASAKA HIROSHI

1 patent

NAT INST OF ADVANCED IND SCIEN

1 patent