P

Inventor

SAKAMOTO MASAO

JP18 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GLORY KOGYO KK

6 patents

UNISIA JECS CORP

3 patents

TOYOTA MOTOR CO LTD

2 patents

JAPAN SYNTHETIC RUBBER CO LTD

1 patent

HITACHI LTD

1 patent

JAPAN SCIENCE & TECH CORP

1 patent

NAT INST MATERIALS SCIENCE

1 patent

HARADA HIROSHI

1 patent

MIKI ISAO

1 patent

TAKEUCHI HISASHI

1 patent