Inventor
Takanobu Hirayama
Inventor
Chita, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters71%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
5,082,269'Paper ejecting device having sheet reversing and non-reversing positions'19924,929,105'Paper feeding apparatus for printer'19904,414,496'Electronic typewriter and its control apparatus'19834,353,655'Electronic typewriter and its control apparatus'19824,074,799'Ribbon cartridge having slack preventing means'19784,051,943'Ribbon cartridge'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1992Patents assigned to BROTHER IND LTD (6)· patent assignee history
1977–1992Based in Chita, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BROTHER IND LTD | 6 | 1977–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chita, JP | 6 | 1977–1992 |