Inventor

Masayoshi Hatanaka

Inventor

Iwaki, JP

Overview

6→

Patents

1980–1988

Patent span

Human necessities

Primary field (CPC A)

Patents· 6 as inventor

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

A01Nprimary

A01NPreservation of bodies of humans or animals or plants or parts thereof22%

G01NInvestigating or analysing materials by determining their chemical or physical properties22%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture11%

C13KSaccharides obtained from natural sources or by hydrolysis of naturally occurring disaccharides, oligosaccharides or polysaccharides11%

H01JElectric discharge tubes or discharge lamps11%

PatentTitleYear

4,772,334'Process for producing highly pure rhamnose from gum arabic'1988 4,749,868'Method of processing a sample containing water under scanning electron microscope and apparatus thereof'1988 4,667,095'Apparatus for measuring the extent of deformation of a material'1987 4,617,268'Process for the preparation of adenosine-5\'-triphosphate by fermentation'1986 4,243,662'Plant-virus controlling agent'1981 4,228,275'Nitrogen containing polysaccharide and process for preparing same'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1988Patents assigned to KUREHA CHEMICAL IND CO LTD (6)· patent assignee history

1980–1988Based in Iwaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KUREHA CHEMICAL IND CO LTD	6	1980–1988

Locations

Location	Patents	Span
Iwaki, JP	6	1980–1988