Inventor
Yoji Kishi
Inventor
Saitama, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication43%
H04WWireless communication networks43%
H04BTransmission14%
PatentTitleYear
8,886,931'Key sharing system, communication terminal, management device, key sharing method, and computer program'20147,974,203'Traffic control system, traffic control method, communication device and computer program'20117,944,838'Apparatus, method and computer program for traffic control'20117,366,135'Radio channel assignment method and recording medium of program for controlling radio node'20086,141,532'Transmission line switch-over control system'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to KDD CORP (1)· patent assignee history
2000–2011Based in Saitama, JP· patent location history
2008Patents assigned to KDDI R & D LAB INC (1)· patent assignee history
2011–2014Patents assigned to KDDI CORP (3)· patent assignee history
2011–2014Based in Fujimino, JP· patent location history
2014Patents assigned to KISHI YOJI (1)· patent assignee history
2014Patents assigned to MATSUNAKA TAKASHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KDDI CORP | 3 | 2011–2014 |
| KDD CORP | 1 | 2000 |
| KDDI R & D LAB INC | 1 | 2008 |
| KISHI YOJIself | 1 | 2014 |
| MATSUNAKA TAKASHI | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 3 | 2000–2011 |
| Fujimino, JP | 2 | 2011–2014 |