Inventor
Hiroshi Asahina
Inventor
Tochigi, JP
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Gprimary
H05GX-ray technique24%
A61BDiagnosis22%
H04NPictorial communication, e.g. television20%
G06TImage data processing or generation, in general7%
H04LTransmission of digital information, e.g. telegraphic communication7%
H04WWireless communication networks7%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock2%
G01SRadio direction-finding2%
G11BInformation storage based on relative movement between record carrier and transducer2%
PatentTitleYear
10,123,771Ultrasound medical apparatus and ultrasound diagnosis apparatus20187,177,289'Facilitating communications between a radio device and a terminal'20076,982,963'Communication system between a radio communication network and a connectionless network and interworking apparatus for use in the communication system'20066,847,621'Address resolution method and address resolution communication system'20055,557,542'Image storage apparatus'19965,546,440'X-ray diagnostic apparatus'19965,539,798'X-ray radiographic apparatus'19965,357,550'Apparatus for diagnosing vascular systems in organism'19945,125,018'X-ray diagnostic apparatus'19925,107,528'X-ray diagnosis apparatus'19925,090,038'Stereoscopic X-ray apparatus'19925,073,914'Stereoscopic x-ray apparatus'19914,985,908'Digital fluorography apparatus'19914,943,987'Method and system for displaying X-ray images of blood-vessel structure parts of subject'19904,688,175'Image processor with automatic setting of window width and level for individual blocks of the image'19874,674,108'Digital X-ray medical diagnostic apparatus'19874,639,867'Digital fluoroscopy apparatus'19874,450,577'X-Ray apparatus'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to TOKYO SHIBAURA ELECTRIC CO (1)· patent assignee history
1984–1996Based in Tochigi, JP· patent location history
1987–1996Patents assigned to TOSHIBA KK (13)· patent assignee history
1992–1994Based in Nishinasuno, JP· patent location history
1996Based in Nishinasunomachi, JP· patent location history
2005Patents assigned to NEC CORP (1)· patent assignee history
2005–2007Based in Tokyo, JP· patent location history
2006–2007Patents assigned to JUNIPER NETWORKS INC (2)· patent assignee history
2018Patents assigned to TOSHIBA MEDICAL SYS CORP (1)· patent assignee history
2018Based in Nasushiobara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 13 | 1987–1996 |
| JUNIPER NETWORKS INC | 2 | 2006–2007 |
| NEC CORP | 1 | 2005 |
| TOKYO SHIBAURA ELECTRIC CO | 1 | 1984 |
| TOSHIBA MEDICAL SYS CORP | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tochigi, JP | 10 | 1984–1996 |
| Tokyo, JP | 3 | 2005–2007 |
| Nishinasuno, JP | 2 | 1992–1994 |
| Nasushiobara, JP | 1 | 2018 |
| Nishinasunomachi, JP | 1 | 1996 |