P

Inventor

ISHIDA YUJI

JP42 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JAPAN TOBACCO INC

11 patents

HITACHI LTD

10 patents

ISHIDA YUJI

6 patents

DAIHEN CORP

3 patents

NIPPON ELECTRIC GLASS CO

2 patents

HIEI YUKOH

2 patents

TOA NENRYO KOGYO KK

1 patent

KYOCERA CORP

1 patent

HITACHI COMM TECH LTD

1 patent

TAKAKURA YOSHIMITSU

1 patent

ROHM CO LTD

1 patent

KOHDA SHINICHI

1 patent

INST CROP SCIENCE CAAS

1 patent

D&D CORP

1 patent