Inventor
Hisashi Toyoda
Inventor
Yokohama, JP
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television42%
H10DInorganic electric semiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H04MTelephonic communication10%
H01LSemiconductor devices6%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters6%
H03KPulse technique6%
B41JTypewriters3%
PatentTitleYear
10,854,588Semiconductor device20209,837,395Semiconductor device20178,026,575'Semiconductor device, electronic device, and manufacturing method of the same'20117,547,958'Semiconductor device, electronic device, and manufacturing method of the same'20096,853,712'Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party'20056,801,328'Data processing apparatus operable in accordance with a connected IC card'20046,674,550'Facsimile apparatus'20046,522,736'Communication apparatus connected to an exchange network having a service of notifying identification information of a calling party'20036,476,939'Program for externally controlling a communication apparatus'20026,285,467'Communication apparatus'20015,966,669'Communication apparatus having inter-communicating device for exchanging data between fax terminal and radio terminal'19995,886,795'Portable facsimile apparatus into which a document or a recording sheet is manually set'19995,825,505'Image communication apparatus'19985,815,288'Facsimile apparatus with changeable transmission energy level and transmission speed'19985,748,327'Image communicating apparatus with direct supply of power from a battery to various units'19985,706,101'Facsimile apparatus with functional expansion unit'19985,673,117'Data communication apparatus with detachable network control unit'19975,448,374'Facsimile apparatus and roll-like sheet holder'19955,379,121'Portable facsimile apparatus'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2005Patents assigned to CANON KK (15)· patent assignee history
1995–2005Based in Yokohama, JP· patent location history
2009Patents assigned to RENESAS TECH CORP (1)· patent assignee history
2009–2020Based in Tokyo, JP· patent location history
2011–2020Patents assigned to RENESAS ELECTRONICS CORP (3)· patent assignee history
2017Patents assigned to RENESAS ELECTRICS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 15 | 1995–2005 |
| RENESAS ELECTRONICS CORP | 3 | 2011–2020 |
| RENESAS ELECTRICS CORP | 1 | 2017 |
| RENESAS TECH CORP | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 15 | 1995–2005 |
| Tokyo, JP | 4 | 2009–2020 |