P

Inventor

MASUDA HIROAKI

JP27 patents
⚠️ This page may combine multiple inventors who share the name “MASUDA HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKAHASHI NOBUYUKI

4 patents

EXXON RESEARCH ENGINEERING CO

3 patents

HITACHI LTD

3 patents

NEC CORP

2 patents

SANKYO DENGYO KK

2 patents

SAKAKIBARA KENJI

2 patents

SONY CORP

2 patents

NGK SPARK PLUG CO

1 patent

MITA INDUSTRIAL CO LTD

1 patent

FUKUZAWA REIMON

1 patent

UNIV KYOTO

1 patent

TOKUE JUN

1 patent

VEHICLE ENERGY JAPAN INC

1 patent

MASUDA HIROAKI

1 patent

SHARP KK

1 patent

MATSUSAKA SHUJI

1 patent