Inventor
Osamu Fukushima
Inventor
Kanagawa, JP
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
G03DApparatus for processing exposed photographic materials8%
G03GElectrography8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
Y10TTechnical subjects covered by former us classification8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
C08JWorking-up6%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
H01RElectrically-conductive connections6%
PatentTitleYear
9,602,873'Method for providing and obtaining content'20179,495,678'Content providing/obtaining system'20168,175,976'Method for providing and obtaining content'20127,151,617'Image synthesizing apparatus'20066,366,008'Spark plug and method of making the same'20026,239,052'Sintered ceramic body for spark plug, process for preparing the same and spark plug'20016,049,674'Self-photography apparatus for making identification photograph'20004,999,667'Method of controlling drying in photographic processing apparatus'19914,897,686'Photographic printing apparatus'19904,501,465'Three-piece multiconnector'19854,497,529'Integrated circuit socket having an improved cover'19854,479,686'Connector'19844,365,795'Sheet orthogonal-conveying method and device'19824,352,198'X-Ray photography cassette'19824,324,478'Photosensitive sheet handling method and device'19824,312,585'Method and apparatus for treating graphic arts process photosensitive materials'19824,279,495'Photosensitive material processing apparatus'19814,206,257'Napped sheet material bearing the characteristics of a suede-leather and method of producing the same'19804,072,773'Porous sheet material and its production'19784,046,504'Process for preparation of colored suede sheet materials'19774,043,052'Method and apparatus for fixing toner images'19774,028,161'Method of making sheet material'19774,018,954'Sheet material'19773,965,861'Separated roller liquid development'19763,942,266'Method and apparatus for fixing toner images'19763,932,035'Apparatus for transferring a toner image'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2006Based in Tokyo, JP· patent location history
1977–1980Patents assigned to KURARAY CO (5)· patent assignee history
1977–1978Based in Kurashiki, JP· patent location history
1981–2006Patents assigned to FUJI PHOTO FILM CO LTD (9)· patent assignee history
1981–1982Based in Minami-ashigara, JP· patent location history
1984–2016Patents assigned to SONY CORP (5)· patent assignee history
1984–1985Based in Kawasaki, JP· patent location history
1990–2017Based in Kanagawa, JP· patent location history
2012–2017Patents assigned to FUJII HAJIME (3)· patent assignee history
2012–2017Patents assigned to FUKUSHIMA OSAMU (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 9 | 1981–2006 |
| KURARAY CO | 5 | 1977–1980 |
| SONY CORP | 5 | 1984–2016 |
| FUJII HAJIME | 3 | 2012–2017 |
| FUKUSHIMA OSAMUself | 3 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 5 | 1990–2017 |
| Tokyo, JP | 5 | 1976–2006 |
| Minami-ashigara, JP | 5 | 1981–1982 |
| Kawasaki, JP | 3 | 1984–1985 |
| Kurashiki, JP | 3 | 1977–1978 |