P

Inventor

TANAKA YASUNARI

JP20 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA YASUNARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

HITACHI LTD

4 patents

MITSUBISHI AIRCRAFT CORP

3 patents

NIPPON TELEGRAPH & TELEPHONE

2 patents

MITSUBISHI HEAVY IND LTD

1 patent

(unassigned)

1 patent

TOSHIBA KK

1 patent

CHIKAGAWA NORIYUKI

1 patent

NTT INC

1 patent

TANAKA YASUNARI

1 patent

PANASONIC CORP

1 patent