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Inventor

Makoto Ohki

Inventor
Mishima, JP

Overview

11→
Patents
1992–2002
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary
G03GElectrography27%
G01NInvestigating or analysing materials by determining their chemical or physical properties23%
C07HSugars14%
C08BPolysaccharides14%
H04NPictorial communication, e.g. television14%
B41JTypewriters5%
G06KGraphical data reading5%
PatentTitleYear
6,429,886'Correction control for image forming apparatus and method'20026,418,281'Image processing apparatus having calibration for image exposure output'20026,408,145'Image forming apparatus including charger applied with voltage changed between monochrome mode and full-color mode'20026,314,251'Image forming apparatus'20016,229,969'Image forming apparatus and image forming method which controls an image forming condition depending on one type of image forming pattern'20015,681,710'Reagent for determining (1.fwdarw.3)-.beta.-D-glucan'19975,641,643'Horseshoe crab amebocyte lysate factor G activation inhibitor'19975,550,030'Reagent for endotoxin-specific assay'19965,512,983'Electrophotographing apparatus with first and second charge devices'19965,474,984'Horseshoe crab amebocyte lysate factor G activation inhibitor'19955,155,032'Horseshoe crab amebocyte lysate factor G activation inhibitor'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1997Patents assigned to SEIKAGAKU KOGYO CO LTD (5)· patent assignee history
1992–1997Based in Kokubunji, JP· patent location history
1996–2002Patents assigned to CANON KK (6)· patent assignee history
1996–1997Based in Tokyo, JP· patent location history
1996Based in Yokohama, JP· patent location history
2001–2002Based in Mishima, JP· patent location history
2002Based in Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK61996–2002
SEIKAGAKU KOGYO CO LTD51992–1997
Locations
LocationPatentsSpan
Mishima, JP42001–2002
Kokubunji, JP31992–1997
Tokyo, JP21996–1997
Shizuoka, JP12002
Yokohama, JP11996