P

Inventor

OYAMADA TAKASHI

JP27 patents
⚠️ This page may combine multiple inventors who share the name “OYAMADA TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NEC CORP

22 patents
US7040383B2May 9, 2006

Telecommunication device including a housing having improved heat conductivity

NEC CORP67 citations98
US5946191AAug 31, 1999

Electronic device having a plug-in unit with a heat sink structure

NEC CORP74 citations96
US4879759ANov 7, 1989

Holding structure for a paging receiver having extra functions

NEC CORP63 citations96
US4692790ASep 8, 1987

Structure for connecting leadless chip carrier

NEC CORP79 citations96
US4641370AFeb 3, 1987

Housing assembly for portable radio apparatus with one-piece baseplate and battery container

NEC CORP54 citations96
USD287905SJan 27, 1987

Holder for a pager

NEC CORP53 citations96
USD311188SOct 9, 1990

Digital display pager

NEC CORP23 citations93
US7397662B2Jul 8, 2008

Electronic card unit and method for removing heat from a heat-generating component on a printed circuit board

NEC CORP40 citations92
US7161804B2Jan 9, 2007

Housing structure of electronic device and heat radiation method therefor

NEC CORP35 citations92
US6166905ADec 26, 2000

Sealed type casing

NEC CORP28 citations92
USD338465SAug 17, 1993

Display pager

NEC CORP45 citations92
US4881150ANov 14, 1989

Housing and holder assembly for a portable communication apparatus

NEC CORP30 citations92
US4876537AOct 24, 1989

Pager receiver including a light emitting and a light sensing element adjacent to a translucent portion of a receiver housing

NEC CORP33 citations92
USD281975SDec 31, 1985

Radio receiver

NEC CORP29 citations92
US6337438B1Jan 8, 2002

Casing structure of communication equipment

NEC CORP15 citations84
US6904933B2Jun 14, 2005

Enclosure for outdoor equipment

NEC CORP11 citations74
US5969943AOct 19, 1999

Device having an efficient heat radiation casing

NEC CORP15 citations74
US5307520AApr 26, 1994

Watch type paging receiver

NEC CORP11 citations74
USD317014SMay 21, 1991

Printer for display pagers

NEC CORP13 citations74
US6916203B2Jul 12, 2005

Water-proof modular connector

NEC CORP10 citations73
US6427762B2Aug 6, 2002

Mount structure of communication equipment

NEC CORP5 citations63
US4812950AMar 14, 1989

Means for mounting a ROM on a printed circuit board

NEC CORP6 citations63

TAMURA ELECTRIC WORKS LTD

3 patents

NIPPON ELECTRIC CO

2 patents