Inventor
Yoichi Matsuda
Inventor
Saitama, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Kprimary
H05KPrinted circuits13%
Y10TTechnical subjects covered by former us classification10%
C23CCoating metallic material6%
G06TImage data processing or generation, in general6%
H04NPictorial communication, e.g. television6%
A01KAnimal husbandry3%
B01DSeparation3%
B29CShaping or joining of plastics3%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts3%
B29LIndexing scheme associated with subclass b29c, relating to particular articles3%
PatentTitleYear
9,647,253'Methods of producing and using microporous membranes'20178,745,922'Gate apparatus'20148,077,349'Image processing apparatus and computer readable medium storing image processing program'20117,545,993'Image processing device and image processing method'20097,502,506'Image processing device and method for the same'20096,944,353'Image processing system'20056,795,906'Memory controller, interface device and method using a mode selection signal to support different types of memories'20044,610,910'Printed circuit board, process for preparing the same and resist ink used therefor'19864,604,160'Method for manufacture of printed wiring board'19864,585,502'Process for producing printed circuit board'19864,239,813'Process for forming printed wiring by electroless deposition'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1986Patents assigned to HITACHI LTD (3)· patent assignee history
1980–1986Based in Hitachi, JP· patent location history
1986Patents assigned to HITACHI CONDENSER (1)· patent assignee history
2005–2011Patents assigned to FUJI XEROX CO LTD (4)· patent assignee history
2005Based in Iwatsuki, JP· patent location history
2009–2011Based in Saitama, JP· patent location history
2011Patents assigned to KAKIZAWA HIDEO (1)· patent assignee history
2011Patents assigned to MATSUDA YOICHI (1)· patent assignee history
2014Based in Toyama, JP· patent location history
2017Based in Nasushiobara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI XEROX CO LTD | 4 | 2005–2011 |
| HITACHI LTD | 3 | 1980–1986 |
| HITACHI CONDENSER | 1 | 1986 |
| KAKIZAWA HIDEO | 1 | 2011 |
| MATSUDA YOICHIself | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 3 | 2009–2011 |
| Hitachi, JP | 3 | 1980–1986 |
| Nasushiobara, JP | 1 | 2017 |
| Toyama, JP | 1 | 2014 |
| Iwatsuki, JP | 1 | 2005 |