P

Inventor

MORI TOSHIHIKO

JP60 patents
⚠️ This page may combine multiple inventors who share the name “MORI TOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJITSU LTD

28 patents
US5438018AAug 1, 1995

Method of making semiconductor device by selective epitaxial growth

FUJITSU LTD98 citations96
US5023836AJun 11, 1991

Semiconductor memory device

FUJITSU LTD70 citations96
US5670800ASep 23, 1997

Semiconductor device and method for fabricating the same

FUJITSU LTD36 citations93
US5438539AAug 1, 1995

Memory device, method for reading information from the memory device, method for writing information into the memory device, and method for producing the memory device

FUJITSU LTD23 citations93
US5311465AMay 10, 1994

Semiconductor memory device that uses a negative differential resistance

FUJITSU LTD34 citations93
US5574308ANov 12, 1996

Semiconductor device and its manufacturing method

FUJITSU LTD31 citations92
US4849934AJul 18, 1989

Logic circuit using resonant-tunneling transistor

FUJITSU LTD21 citations82
US5905297AMay 18, 1999

Semiconductor integrated circuit using monolayer epitaxial growth

FUJITSU LTD6 citations74
US5864152AJan 26, 1999

Semiconductor memory and method of writing, reading, and sustaining data

FUJITSU LTD7 citations74
US5294566AMar 15, 1994

Method of producing a semiconductor integrated circuit device composed of a negative differential resistance element and a FET transistor

FUJITSU LTD14 citations74
US5281871AJan 25, 1994

Majority logic circuit

FUJITSU LTD14 citations74
US5280181AJan 18, 1994

Quantum semiconductor device that uses a quantum point contact for producing a quantum mechanical carrier wave with directivity

FUJITSU LTD8 citations74
US5162877ANov 10, 1992

Semiconductor integrated circuit device and method of producing same

FUJITSU LTD9 citations74
US4907196AMar 6, 1990

Semiconductor memory device using resonant-tunneling transistor

FUJITSU LTD11 citations74
US10164713B2Dec 25, 2018

Optical transmitter, optical modulator module, and optical transmission system

FUJITSU LTD2 citations73
US6292408B1Sep 18, 2001

Semiconductor memory device and a semiconductor integrated circuit

FUJITSU LTD13 citations73
US5561306AOct 1, 1996

Hetero-bipolar transistor having a plurality of emitters

FUJITSU LTD18 citations73
US9281805B2Mar 8, 2016

Clock control circuit, receiver, and communication device

FUJITSU LTD5 citations72
US7872536B2Jan 18, 2011

Variance correction method, PLL circuit and semiconductor integrated circuit

FUJITSU LTD2 citations63
US5705408AJan 6, 1998

Method for forming semiconductor integrated circuit using monolayer epitaxial growth

FUJITSU LTD3 citations63
US5574683ANov 12, 1996

Memory device and a method for writing information in the memory device

FUJITSU LTD3 citations63
US10720996B2Jul 21, 2020

Frequency characteristic adjustment circuit, optical transmission module using the same, and optical transceiver

FUJITSU LTD1 citations62
US10367583B2Jul 30, 2019

Driver circuit, optical transmission module and optical transmission device

FUJITSU LTD1 citations62
US10256999B2Apr 9, 2019

Frequency characteristic adjusting circuit, optical transmitter, and optical transceiver

FUJITSU LTD1 citations62
US9509531B2Nov 29, 2016

Decision feedback equalizer

FUJITSU LTD2 citations62
US9270157B2Feb 23, 2016

DC-DC converter and semiconductor integrated circuit

FUJITSU LTD2 citations62
US7078953B2Jul 18, 2006

Level down converter

FUJITSU LTD6 citations62
US6061276AMay 9, 2000

Semiconductor memory device and a semiconductor integrated circuit

FUJITSU LTD4 citations62

MITSUBISHI ELECTRIC CORP

5 patents

TOYODA GOSEI KK

4 patents

CANON KK

4 patents

CASIO COMPUTER CO LTD

1 patent

AGENCY IND SCIENCE TECHN

1 patent

FUJIMORI KOGYO CO LTD

1 patent

NIPPON CARBON CO LTD

1 patent

FUJITSU MICROELECTRONICS LTD

1 patent

PANASONIC CORP

1 patent

HIROSE TETSUYA

1 patent

FUJITSU SEMICONDUCTOR LTD

1 patent

KAO CORP

1 patent

Showing the top 50 of 60 patents by PatentIndex Score.