Inventor
Tohru Uchida
Inventor
Hachioji, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography50%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
F02BInternal-combustion piston engines8%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof8%
F05CIndexing scheme relating to materials, material properties or material characteristics for machines, engines or pumps other than non-positive-displacement machines or engines8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
11,016,403Electrophotographic photoconductor, image forming apparatus, and process cartridge20217,051,719'Combustion enhancement device'20066,397,651'Die assembly and method of manufacturing die assembly'20024,461,466'Paper feeding device for recording apparatus'19844,361,396'Collecting apparatus for scattering toner'19824,242,432'Photosensitive material for electrophotography having photosensitive multi-layers'19804,119,461'Photosensitive material for electrophotography comprising a silicon oil'19784,070,185'Photosensitive material for electrophotography having photosensitive multi-layers'19784,021,709'Method and device for charging an electrophotographic photosensitive material'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1984Patents assigned to KONISHIROKU PHOTO IND (6)· patent assignee history
1977–1984Based in Hachioji, JP· patent location history
2002Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2002Based in Saitama, JP· patent location history
2006Based in Gifu-shi, JP· patent location history
2021Patents assigned to HARADA KAORI (1)· patent assignee history
2021Patents assigned to HIROSE MITSUAKI (1)· patent assignee history
2021Patents assigned to NAKAMURA HIDEKI (1)· patent assignee history
2021Based in Yamanashi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KONISHIROKU PHOTO IND | 6 | 1977–1984 |
| HARADA KAORI | 1 | 2021 |
| HIROSE MITSUAKI | 1 | 2021 |
| HONDA MOTOR CO LTD | 1 | 2002 |
| NAKAMURA HIDEKI | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hachioji, JP | 6 | 1977–1984 |
| Yamanashi, JP | 1 | 2021 |
| Gifu-shi, JP | 1 | 2006 |
| Saitama, JP | 1 | 2002 |