P

Inventor

MURAYAMA HIROSHI

JP59 patents
⚠️ This page may combine multiple inventors who share the name “MURAYAMA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

11 patents

SONY CORP

9 patents

YOKOHAMA RUBBER CO LTD

5 patents

TOSHIBA KK

3 patents

TAISHO PHARMACEUTICAL CO LTD

3 patents

SEGA ENTERPRISES KK

2 patents

DAINIPPON SCREEN MFG

2 patents

NIPPON STEEL CORP

2 patents

TOSHIBA MEMORY CORP

2 patents

FUJITSU LTD

2 patents

KIOXIA CORP

2 patents

SUZUKI MOTOR CO

1 patent

WANG LAN

1 patent

SEKISUI CHEMICAL CO LTD

1 patent

TOYO SODA MFG CO LTD

1 patent

MURATA MACHINERY LTD

1 patent

MITSUBISHI GAS CHEMICAL CO

1 patent

SUMITOMO HEAVY INDUSTRIES

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.