Inventor

MASUBUCHI HIROSHI

JP3 patents

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

TONKA CORP

2 patents

US4422263ADec 27, 1983

Gear changing mechanism for toy vehicle driving devices

TONKA CORP5 citations55

US4363185ADec 14, 1982

Vehicle with gear-changing mechanism including two displaceable gears

TONKA CORP5 citations55

HITACHI CHEMICAL CO LTD

1 patent

US7208113B2Apr 24, 2007

Sealing material tablet method of manufacturing the tablet and electronic component device

HITACHI CHEMICAL CO LTD2 citations60