P

Inventor

YAMAOKA IPPEI

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

ADABIO CO LTD

3 patents

OTSUKA PHARMA CO LTD

1 patent

OTSUKA PHARMA FACTORY INC

1 patent

YOSHIDA NAOYUKI

1 patent

YAMAOKA IPPEI

1 patent