Inventor

Tetsuo Suami

Inventor

Musashino, JP

Overview

16→

Patents

1976–1991

Patent span

Chemistry

Primary field (CPC C)

Patents· 16 as inventor

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

C07Hprimary

C07HSugars36%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%

Y02PClimate change mitigation technologies in the production or processing of goods9%

A61KPreparations for medical, dental or toiletry purposes6%

C07CAcyclic or carbocyclic compounds6%

C07DHeterocyclic compounds3%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

C07KPeptides3%

C08BPolysaccharides3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

5,041,579'Platinum complexes and uses therewith'1991 4,744,975'6-iodoethylated starch and process for preparing the same'1988 4,472,379'Nitrosourea derivatives'1984 4,452,814'Nitrosourea derivatives'1984 4,387,220'Nitrosourea derivatives of sucrose'1983 4,281,107'Neamine derivatives and process for preparing the same'1981 4,251,515'Novel nitrosourea derivatives'1981 4,220,643'Nitrosourea pentose compounds'1980 4,180,655'Nitrosourea derivatives'1979 4,157,439'Novel nitrosourea derivatives'1979 4,148,921'Antitumor agents'1979 4,129,719'5,6-Epineamine and process for preparing the same'1978 4,103,082'Aminocyclitol derivatives and process for producing the same'1978 4,086,415'Nitrosourea derivatives of glycosides'1978 4,039,578'1-Tetrahydroxycyclopentyl-3-nitroso-3-(2-chloroethyl)-urea antitumor agents'1977 3,959,375'2,5-Dideoxystreptamine and the production thereof'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1991Based in Musashino, JP· patent location history

1977–1984Patents assigned to SUAMI T (13)· patent assignee history

1978–1979Based in Tokyo, JP· patent location history

1979Patents assigned to HISAMATSU TAKASHI (1)· patent assignee history

1979Patents assigned to MACHINAMI TOMOYA (1)· patent assignee history

1988Patents assigned to NIPPON UNIVERSAL PHARMA (1)· patent assignee history

1991Patents assigned to AJINOMOTO KK (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUAMI T	13	1977–1984
AJINOMOTO KK	1	1991
HISAMATSU TAKASHI	1	1979
MACHINAMI TOMOYA	1	1979
NIPPON UNIVERSAL PHARMA	1	1988

Locations

Location	Patents	Span
Musashino, JP	14	1976–1991
Tokyo, JP	2	1978–1979