Inventor

UTANO TAKANORI

6 patents

⚠️ This page may combine multiple inventors who share the name “UTANO TAKANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON TELEGRAPH & TELEPHONE

3 patents

US5230081AJul 20, 1993

Method and apparatus for locating which zone and sector of a mobile communication system a mobile station is in

NIPPON TELEGRAPH & TELEPHONE87 citations96

US4144409AMar 13, 1979

Mobile radio communication control system for preventing erroneous reception of control signals

NIPPON TELEGRAPH & TELEPHONE92 citations95

US5212822AMay 18, 1993

Method for registering mobile station in mobile communication system

NIPPON TELEGRAPH & TELEPHONE104 citations93

NTT DOCOMO INC

2 patents

US7181166B2Feb 20, 2007

Communication channel set up method and communication control device for reducing interferences between radio communication systems

NTT DOCOMO INC11 citations83

US7224676B2May 29, 2007

Mobile station, base station and communication method

NTT DOCOMO INC7 citations72

NAKAMURA YUICHIRO

1 patent

US8565751B2Oct 22, 2013

Mobile communication method, radio control station, and radio base station

NAKAMURA YUICHIRO2 citations61