P

Inventor

YAMAGUCHI TORU

JP91 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JAPAN STYRENE PAPER CORP

10 patents

YAZAKI CORP

8 patents

SANDEN CORP

5 patents

PANASONIC IP MAN CO LTD

4 patents

MITSUBISHI ELECTRIC CORP

3 patents

HITACHI LTD

3 patents

TOSHIBA KK

2 patents

NIPPON STEEL CORP

2 patents

NIPPON KAYAKU KK

2 patents

YAMAGUCHI TORU

2 patents

KONICA MINOLTA INC

2 patents

ISHIKAWAJIMA MASTER METAL KK

1 patent

KAO CORP

1 patent

KONISHIROKU PHOTO IND

1 patent

YAMATAKE CORP

1 patent

ANDO ELECTRIC

1 patent

HARASHIMA TAKASHI

1 patent

ISHIKAWAJIMA HARIMA HEAVY IND

1 patent

Showing the top 50 of 91 patents by PatentIndex Score.