P

Inventor

MATSUNAGA SHIGEKI

JP33 patents
⚠️ This page may combine multiple inventors who share the name “MATSUNAGA SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC IP MAN CO LTD

9 patents

PANASONIC CORP

5 patents

NIPPON SEIKO KK

3 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

DAINIPPON INK & CHEMICALS

3 patents

MATSUNAGA SHIGEKI

3 patents

NSK LTD

1 patent

TOKUSHU PAPER MFG CO LTD

1 patent

YOKOUCHI ATSUSHI

1 patent

UNIV KYUSHU NAT UNIV CORP

1 patent

TOKUSHO PAPER MFG CO LTD

1 patent

TAKASAGO PERFUMERY CO LTD

1 patent

KABUSHIKIKAISHA KOJUNDOKAGAKU

1 patent