Inventor
Kohei Nonaka
Inventor
Yokohama, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Cprimary
G03CPhotosensitive materials for photographic purposes30%
Y10TTechnical subjects covered by former us classification20%
B23KSoldering or unsoldering10%
B23PMetal-working not otherwise provided for10%
F16KValves10%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock10%
H10NElectric solid-state devices not otherwise provided for10%
PatentTitleYear
4,335,957'Image forming method and apparatus therefor'19824,287,295'Image forming method and apparatus therefor'19814,227,799'Image forming apparatus'19804,021,767'Hall element and method of manufacturing same'19773,987,529'Valve and method for manufacturing the same'19763,940,999'Shock sensor'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1982Patents assigned to ASAHI CHEMICAL IND (6)· patent assignee history
1976–1977Based in Tokyo, JP· patent location history
1980–1982Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ASAHI CHEMICAL IND | 6 | 1976–1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 3 | 1980–1982 |
| Tokyo, JP | 3 | 1976–1977 |