Inventor

Nobuyuki Shima

Inventor
Tochigi, JP

Overview

15→
Patents
1994–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 15 as inventor

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

C07Kprimary
C07KPeptides38%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
A61KPreparations for medical, dental or toiletry purposes16%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
C12NMicroorganisms or enzymes5%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2001Patents assigned to SNOW BRAND MILK PRODUCTS CO LTD (5)· patent assignee history
1994–1997Based in Oyama, JP· patent location history
1996–2001Based in Saitama, JP· patent location history
2005–2007Patents assigned to SANKYO CO (6)· patent assignee history
2005–2009Based in Tochigi, JP· patent location history
2007Based in Minamikawachi-gun, JP· patent location history
2008–2009Patents assigned to DAIICHI SANKYO CO LTD (3)· patent assignee history
2016Patents assigned to CORNEA REGENERATION INST CO LTD (1)· patent assignee history
2016Patents assigned to SHIMA NOBUYUKI (1)· patent assignee history
2016Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANKYO CO62005–2007
SNOW BRAND MILK PRODUCTS CO LTD51994–2001
DAIICHI SANKYO CO LTD32008–2009
CORNEA REGENERATION INST CO LTD12016
SHIMA NOBUYUKIself12016
Locations
LocationPatentsSpan
Tochigi, JP82005–2009
Oyama, JP31994–1997
Saitama, JP21996–2001
Hyogo, JP12016
Minamikawachi-gun, JP12007