Inventor
Hideko Inomata
Inventor
Higashiyamato, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning40%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
F02BInternal-combustion piston engines20%
F02FCylinders, pistons or casings, for combustion engines20%
PatentTitleYear
D0308210'Portable internal combustion power tool'1990D0303973'Portable internal combustion engine and tools'1989D0303671'Combined portable internal combustion engine and tool'1989D0299571'Portable blower'1989D0297870'Portable blower and cleaner'19884,746,274'Portable blower'19884,727,828'Portable engine unit'19884,723,893'Portable blower'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1990Patents assigned to KOMATSU ZENOA KK (8)· patent assignee history
1988–1990Based in Higashiyamato, JP· patent location history
1988Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOMATSU ZENOA KK | 8 | 1988–1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Higashiyamato, JP | 5 | 1988–1990 |
| Tokyo, JP | 3 | 1988 |