Inventor
OTANI KOJI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OTANI KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUMI ELECTRIC CO LTD
8 patentsUS6557957B2May 6, 2003
Shield case for electronic equipment
MITSUMI ELECTRIC CO LTD21 citations90
USD556734SDec 4, 2007
Tuner
MITSUMI ELECTRIC CO LTD13 citations84
USD518815SApr 11, 2006
Tuner
MITSUMI ELECTRIC CO LTD14 citations84
USD475988SJun 17, 2003
Radio tuner
MITSUMI ELECTRIC CO LTD16 citations84
US7006357B2Feb 28, 2006
Shielding case for electronic devices
MITSUMI ELECTRIC CO LTD7 citations74
US6977822B2Dec 20, 2005
Shield case for electronic apparatus
MITSUMI ELECTRIC CO LTD11 citations74
US6582785B2Jun 24, 2003
Shield case for electronic equipment
MITSUMI ELECTRIC CO LTD7 citations71
US7488898B2Feb 10, 2009
Land structure, printed wiring board, and electronic device
MITSUMI ELECTRIC CO LTD0 citations52
FUJITSU LTD
3 patentsUS6671508B1Dec 30, 2003
Communication control method, status notification method and mobile communication terminal using same
FUJITSU LTD144 citations97
US7139827B1Nov 21, 2006
Communication means notification method and notification system
FUJITSU LTD44 citations92
US6425011B1Jul 23, 2002
Access administration method and device therefor to provide access administration services on a computer network
FUJITSU LTD33 citations92
NIPPON TELEGRAPH & TELEPHONE
3 patentsUS4544972AOct 1, 1985
Swinging actuators for use in magnetic disc type memory devices
NIPPON TELEGRAPH & TELEPHONE57 citations94
US5357424AOct 18, 1994
Dynamic model parameter identification system
NIPPON TELEGRAPH & TELEPHONE44 citations90
US4796112AJan 3, 1989
Actuator access control system for a magnetic head using trapezoidal drive current
NIPPON TELEGRAPH & TELEPHONE23 citations80