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Inventor

Naoaki Misu

Inventor
Kawasaki, JP

Overview

5→
Patents
1991–2001
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A61QSpecific use of cosmetics or similar toiletry preparations20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
C07CAcyclic or carbocyclic compounds13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
A01NPreservation of bodies of humans or animals or plants or parts thereof7%
C07DHeterocyclic compounds7%
PatentTitleYear
6,245,935'Method for producing isocyanatoalkyl (meth)acrylate'20016,046,181'Highly purified tocopheryl phosphate, process for producing the same, analytical method therefor and cosmetic'20005,965,750'High- purity tocopherol phosphates, process for the preparation thereof, methods for analysis thereof, and cosmetics'19995,350,775'Benzopyran derivative, method for producing the same and use thereof'19945,066,657'Crotonic acid amide derivatives and insectides containing the same'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to SDS BIOTECH CORP (1)· patent assignee history
1991Based in Tokyo, JP· patent location history
1994–2001Patents assigned to SHOWA DENKO KK (4)· patent assignee history
1994Based in Kanagawa, JP· patent location history
1999–2000Based in Kawasaki, JP· patent location history
2001Based in Fukushima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHOWA DENKO KK41994–2001
SDS BIOTECH CORP11991
Locations
LocationPatentsSpan
Kawasaki, JP21999–2000
Fukushima, JP12001
Kanagawa, JP11994
Tokyo, JP11991