P

Inventor

YANAGI TOSHIHARU

JP6 patents
⚠️ This page may combine multiple inventors who share the name “YANAGI TOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEIKOKU CHEMICAL IND CO LTD

3 patents

NAGASE CHEMTEX CORP

2 patents

ONOMURA OSAMU

1 patent