P

Inventor

YAMAMOTO TOSHIKI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO TOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHISSO CORP

4 patents

YAMAMOTO TOSHIKI

2 patents

TOSOH CORP

2 patents

TADA KEN-ICHI

2 patents

NIPPON STEEL CORP

1 patent

MANIWA ATSUSHI

1 patent