Inventor
TOCHIGI KENJI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “TOCHIGI KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS4586819AMay 6, 1986
Laser Raman microprobe
HITACHI LTD140 citations97
US5294336AMar 15, 1994
Apparatus for liquid chromatography for separating AIC components from hemoglobin in blood
HITACHI LTD30 citations92
US4505586AMar 19, 1985
Laser Raman spectrophotometry system and adjustment thereof
HITACHI LTD32 citations92
US4420500ADec 13, 1983
Composition and process for preparing transparent conducting film
HITACHI LTD33 citations92
US5417853AMay 23, 1995
Liquid chromatographic system and operation method
HITACHI LTD33 citations91
US5449534ASep 12, 1995
Method for forming an anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film
HITACHI LTD18 citations81
US5817421AOct 6, 1998
Method for forming and anti-reflection film of a cathode-ray tube, an apparatus used for carrying out the method and a cathode-ray tube having the anti-reflection film
HITACHI LTD7 citations73
US5348649ASep 20, 1994
Apparatus for measuring glycohemoglobin
HITACHI LTD16 citations72
CALSONIC KANSEI CORP
6 patentsUS6988541B2Jan 24, 2006
Oil-cooler-equipped radiator
CALSONIC KANSEI CORP19 citations83
US6968891B2Nov 29, 2005
Louver fin and corrugation cutter for forming louver fin
CALSONIC KANSEI CORP14 citations80
US7032487B2Apr 25, 2006
Corrugated fin cutting device and cutting method
CALSONIC KANSEI CORP6 citations62
US7246438B2Jul 24, 2007
Method for producing a heat exchanger with a louvered fin
CALSONIC KANSEI CORP5 citations61
US6564607B2May 20, 2003
Method and device for cutting a sheet material into strips and a corrugated-fin strips forming apparatus using the device
CALSONIC KANSEI CORP4 citations61
US6968254B2Nov 22, 2005
Feedback controlled tension applying system
CALSONIC KANSEI CORP6 citations60