P

Inventor

TANAKA MASAYUKI

JP265 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

20 patents
US6333547B1Dec 25, 2001

Semiconductor device and method of manufacturing the same

TOSHIBA KK110 citations99
US5396496AMar 7, 1995

Unused time slot detection and selection in a mobile radio communication system

TOSHIBA KK120 citations99
US6784508B2Aug 31, 2004

Semiconductor device having a gate insulating film structure including an insulating film containing metal, silicon and oxygen and manufacturing method thereof

TOSHIBA KK65 citations96
US5335355AAug 2, 1994

Mobile radio communication system utilizing analog and digital modulation

TOSHIBA KK56 citations96
US5278835AJan 11, 1994

Mobile radio communication system

TOSHIBA KK73 citations96
US9362487B2Jun 7, 2016

Ferroelectric memory and manufacturing method of the same

TOSHIBA KK32 citations94
US7999304B2Aug 16, 2011

Semiconductor device

TOSHIBA KK52 citations94
US7592666B2Sep 22, 2009

Semiconductor memory

TOSHIBA KK28 citations93
US7372113B2May 13, 2008

Semiconductor device and method of manufacturing the same

TOSHIBA KK31 citations93
US7005714B2Feb 28, 2006

Nonvolatile semiconductor memory and manufacturing method for the same

TOSHIBA KK26 citations93
US6903422B2Jun 7, 2005

Semiconductor integrated circuits, fabrication method for the same and semiconductor integrated circuit systems

TOSHIBA KK38 citations93
US6774462B2Aug 10, 2004

Semiconductor device comprising dual silicon nitride layers with varying nitrogen ratio

TOSHIBA KK39 citations93
US6767796B2Jul 27, 2004

Method of manufacturing semiconductor device and the semiconductor device

TOSHIBA KK23 citations93
US6326658B1Dec 4, 2001

Semiconductor device including an interface layer containing chlorine

TOSHIBA KK52 citations93
US5493693AFeb 20, 1996

Mobile radio communication system utilizing mode designation

TOSHIBA KK32 citations93
US5430731AJul 4, 1995

Radio tele-communication system using TDMA scheme to reduce signal interference

TOSHIBA KK33 citations93
US5224146AJun 29, 1993

Radio telephone system for calling a party at predetermined invervals until a response is received

TOSHIBA KK27 citations93
US5210752AMay 11, 1993

Radio tele-communication system using multichannel access scheme

TOSHIBA KK39 citations93
US7306994B2Dec 11, 2007

Semiconductor device having a gate insulating film structure including an insulating film containing metal, silicon and oxygen and manufacturing method thereof

TOSHIBA KK15 citations92
US6790723B2Sep 14, 2004

Semiconductor device and method of manufacturing the same

TOSHIBA KK22 citations92

TORAY INDUSTRIES

7 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

4 patents

FUJITSU LTD

3 patents

MOLTEN CORP

2 patents

ALPS ELECTRIC CO LTD

2 patents

MINOLTA CO LTD

2 patents

CANON KK

2 patents

OMRON TATEISI ELECTRONICS CO

2 patents

EISAI CO LTD

2 patents

MITSUBOSHI BELTING LTD

2 patents

KOBE STEEL LTD

1 patent

CATERPILLAR MITSUBISHI LTD

1 patent

Showing the top 50 of 265 patents by PatentIndex Score.