P

Inventor

OGUCHI MASAHIRO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “OGUCHI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YOSHIDA KOGYO KK

6 patents

TEIKOKU PISTON RING CO LTD

2 patents

TOYOTA MOTOR CO LTD

2 patents

MASUMOTO TSUYOSHI

1 patent

INOE AKIHISA

1 patent