P

Inventor

PTITSYN LEONID ROMANOVICH

RU8 patents
⚠️ This page may combine multiple inventors who share the name “PTITSYN LEONID ROMANOVICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AJINOMOTO KK

7 patents

YAMPOLSKAYA TATYANA ABRAMOVNA

1 patent