About us

Company profile

Name
Bluestone Link & Circle Corporation
Founded
Feb 2, 20, 2006  the history
Capitalization
42,600,000 Yen
CEO
Muneki Ishizawa
Employees
58 (as of Feb 2018)
Address
Main office
  Google Maps
4-1-1, Toranomon Minatoku Tokyo,Kamiyacho Trust Tower 23F
105-6923, Japan
TEL:+81-3-3438-0380

Nagoya project Office
  Google Maps
1-6-20 Ikeshita Chigusa-ku Nagoya, Aichi Chisan Mansion Ikeshita 401
464-0067, Japan
TEL:+81-52-784-4235 FAX:+81-52-784-4236

Osaka project Office
  Google Maps
B-8 Uemachi Chuo-ku Osaka Osaka Create Uemachi bldg., 2nd floor
540-0005, Japan
TEL:+81-6-6796-9490 FAX:+81-6-6796-9491

Okinawa project Office
  Google Maps
649-1 Miyahira Haebarucho Shimajirigun, OkinawaSereno 1st floor Miyahira
901-1104, Japan
TEL:+81-98-988-4393 FAX:+81-98-988-4384

Permit, submission
Information on registration, inspection and other operators

Date of registration: May 22, 2017
Registration no.: Customs Inspection No. 0044
Type of wireless station pertaining to wireless equipment etc. that are capable of performing inspection or examination:
Fixed station/base station/mobile base station/land mobile station/mobile station

General worker dispatch no.

Date of permit: Mar 1, 2018
Permit no.: 13-309706

Membership

Wireless LAN Business Promotion Council (associate member)
Japan Association of Surveyors (special member)
Japan UAS Industrial Development Association (JUIDA) (supporting member)
JAPAN UTM Consortium (JUTM) (regular member)

No. of officially certified staff

Class I Land Wireless Operator: 2 persons / Class I Land Special Wireless Operator: 28 persons / Mobile qualification test (mobile system engineering level 1; 1 person/ level 2: 2 persons / mobile engineering basic certification: 1 person / smart phone and mobile practical certification: 2 persons) / electrical and communication chief engineer (transmission exchange chief engineer): 2 persons / AI.DD general work supervisor: 2 persons / superintending engineer: 2 persons / information processing engineer network: 1 person / drone certification (JUIDA unmanned aerial vehicle pilot: 6 persons / JUIDA safety operation administrator:5 persons)

  Qualcomm Incorporated
BLUESTONE L&C is a licensee of the Test Equipment License Agreement granted by Qualcomm Incorporated.

Access

Main office
4-1-1, Toranomon Minatoku Tokyo,Kamiyacho Trust Tower 23F
105-6923, Japan
TEL:+81-3-3438-0380

[Tokyo Metro Hibiya Line] Kamiyacho Sta. Directly connected to the station
[Tokyo Metro Ginza Line] Toranomon Sta. 8 min on foot from 2 Exit
Nagoya project Office
1-6-20 Ikeshita Chigusa-ku Nagoya, Aichi Chisan Mansion Ikeshita 401
464-0067, Japan
TEL:+81-52-784-4235 FAX:+81-52-784-4236

[Subway Higashiyama Line] 4 min walking distance from the Ikeshita Station
[Subway Higashiyama Line] 5 min walking distance from the Imaike Station
Osaka project Office
B-8 Uemachi Chuo-ku Osaka Osaka Create Uemachi bldg., 2nd floor
540-0005, Japan
TEL:+81-6-6796-9490 FAX:+81-6-6796-9491

[Subway Nagahori Tsurumi-ryokuchi Line][Tanimachi Line] 6 min walking distance from the Tanimachi 6-chome Station
Okinawa project Office
649-1 Miyahira Haebarucho Shimajirigun, OkinawaSereno 1st floor Miyahira
901-1104, Japan
TEL:+81-98-988-4393 FAX:+81-98-988-4384

[Okinawa Bus][Toyo Bus] 2 min walking distance from the Tomabaru Bus Stop