P

Inventor

YASUDA KENJI

JP98 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

25 patents
US6216538B1Apr 17, 2001

Particle handling apparatus for handling particles in fluid by acoustic radiation pressure

HITACHI LTD301 citations99
US6093370AJul 25, 2000

Polynucleotide separation method and apparatus therefor

HITACHI LTD209 citations99
US5902489AMay 11, 1999

Particle handling method by acoustic radiation force and apparatus therefore

HITACHI LTD293 citations99
US5523058AJun 4, 1996

Ultrasonic irradiation apparatus and processing apparatus based thereon

HITACHI LTD435 citations99
US7217573B1May 15, 2007

Method of inspecting a DNA chip

HITACHI LTD66 citations98
US6244738B1Jun 12, 2001

Stirrer having ultrasonic vibrators for mixing a sample solution

HITACHI LTD117 citations98
US6273262B1Aug 14, 2001

Particle concentration device

HITACHI LTD67 citations96
US6218126B1Apr 17, 2001

Polynucleotide separation method and apparatus therefor

HITACHI LTD36 citations96
US6183970B1Feb 6, 2001

Polynucleotide probe chip and polynucleotide detection method

HITACHI LTD70 citations95
US4525265AJun 25, 1985

Electrochemical sensor capable of determining hydrogen peroxide concentration and analyzer using the same

HITACHI LTD65 citations95
US6245207B1Jun 12, 2001

Cell separation device using ultrasound and electrophoresis

HITACHI LTD52 citations93
US7400753B2Jul 15, 2008

Biological sample optical measuring method and biological sample optical measuring apparatus

HITACHI LTD30 citations92
US6760105B2Jul 6, 2004

Method and apparatus for inspecting DNA and method for detecting fluorescence

HITACHI LTD26 citations92
US6492162B1Dec 10, 2002

Apparatus for the recovery of nucleic acids

HITACHI LTD29 citations92
US8361784B2Jan 29, 2013

Method of inspecting a DNA chip and apparatus thereof

HITACHI LTD9 citations84
US7309568B2Dec 18, 2007

Method in inspecting DNA and apparatus therefor

HITACHI LTD13 citations84
US7067287B1Jun 27, 2006

Method for recovery of nucleic acids

HITACHI LTD11 citations84
US6733648B2May 11, 2004

Electrophoresis chip

HITACHI LTD17 citations84
US6514702B1Feb 4, 2003

Polynucleotide chip probe and polynucleotide detection method

HITACHI LTD13 citations83
US4824778AApr 25, 1989

Immunoassay for measuring the concentration of antigen in a sample

HITACHI LTD20 citations82
US6251659B1Jun 26, 2001

Biological sample treating apparatus

HITACHI LTD15 citations77
US6893823B2May 17, 2005

Polynucleotide separation method and apparatus therefor

HITACHI LTD8 citations74
US6787314B2Sep 7, 2004

Polynucleotide separation method and apparatus therefor

HITACHI LTD8 citations74
US6716584B2Apr 6, 2004

Polynucleotide separation method and apparatus therefor

HITACHI LTD9 citations74
US6361953B1Mar 26, 2002

Cell component recovery method

HITACHI LTD8 citations74

OJI PAPER CO

8 patents

HITACHI SHIPBUILDING ENG CO

2 patents

TOKYO ELECTRON LTD

2 patents

JAPAN SCIENCE & TECH AGENCY

2 patents

PANASONIC IP MAN CO LTD

1 patent

NIPPON PAINT CO LTD

1 patent

AGENCY IND SCIENCE TECHN

1 patent

ONCHIP CELLOMICS CONSORTIUM

1 patent

JSR CORP

1 patent

JAPAN SCIENCE & TECH CORP

1 patent

MEITO SANGYO KK

1 patent

YASUDA KENJI

1 patent

TERAZONO HIDEYUKI

1 patent

FUJI PHOTO OPTICAL CO LTD

1 patent

FUJINON CORP

1 patent

Showing the top 50 of 98 patents by PatentIndex Score.