Inventor
Junichi Onodera
Inventor
Samukawa, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices32%
H05KPrinted circuits26%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C07CAcyclic or carbocyclic compounds5%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments5%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
G06KGraphical data reading5%
H01QAntennas, i.e. radio aerials5%
PatentTitleYear
10,956,805RFID tag, article including RFID tag, and method of manufacturing article20215,922,510'Photopolymerizable compositions'19995,908,720'Photosensitive resin composition for forming light shielding films, black matrix formed by the same, and method for the production thereof'19995,750,379'Process for the production of carthamin'19985,344,747'Photopolymerizable compositions'19945,236,809'Photopolymerizable resin composition employing (meth)acrylonitrile in the linear copolymer to impart additional flexibility of the composition'19935,147,759'Photopolymerizable compositions'19924,741,987'Photopolymerizable composition including benzotriazole carboxylic acid'19883,932,538'Process for producing pyrogallol and derivatives thereof'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to MITSUBISHI CHEM IND (1)· patent assignee history
1976–1998Based in Yonezawa, JP· patent location history
1988Patents assigned to PHOTOPOLY OHKA CO LTD (1)· patent assignee history
1992–1999Patents assigned to TOKYO OHKA KOGYO CO LTD (5)· patent assignee history
1992–1994Based in Samukawa, JP· patent location history
1998Patents assigned to TOYO INK MFG CO (1)· patent assignee history
1999Based in Kanagawa, JP· patent location history
1999Based in Fujisawa, JP· patent location history
2021Patents assigned to MURATA MANUFACTURING CO (1)· patent assignee history
2021Based in Nagaokakyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO OHKA KOGYO CO LTD | 5 | 1992–1999 |
| MITSUBISHI CHEM IND | 1 | 1976 |
| MURATA MANUFACTURING CO | 1 | 2021 |
| PHOTOPOLY OHKA CO LTD | 1 | 1988 |
| TOYO INK MFG CO | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Samukawa, JP | 3 | 1992–1994 |
| Yonezawa, JP | 2 | 1976–1998 |
| Nagaokakyo, JP | 1 | 2021 |
| Kanagawa, JP | 1 | 1999 |
| Fujisawa, JP | 1 | 1999 |