P

Inventor

SUGIYAMA MASASHI

JP36 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MAKITA CORP

5 patents

PANASONIC IP CORP AMERICA

5 patents

SUMITOMO WIRING SYSTEMS

3 patents

UEKI KAZUYA

3 patents

NEC SOLUTION INNOVATORS LTD

2 patents

FUJISAWA PHARMACEUTICAL CO

2 patents

PANASONIC IP MAN CO LTD

2 patents

HITACHI GE NUCLEAR ENERGY LTD

2 patents

SUGIYAMA MASASHI

2 patents

SUMITOMO CHEMICAL CO

1 patent

SUZUKI MOTOR CO

1 patent

TOKYO INST TECH

1 patent

FURUKAWA ELECTRIC CO LTD

1 patent

NEC CORP

1 patent

TOYOTA MOTOR CO LTD

1 patent

SUMITOMO METAL MINING CO

1 patent

PANASONIC CORP

1 patent

DAINIPPON INK & CHEMICALS

1 patent

SAITO MASAHIKO

1 patent