P

Inventor

KURODA HISASHI

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

SAKAGAMI TOSHIMASA

2 patents

SHARP KK

2 patents

RICOH KK

1 patent

MITSUBISHI RAYON CO

1 patent