Inventor

Lan Yuan

Inventor
Hokkaido, JP

Overview

5→
Patents
2010–2021
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.

A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for20%
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C07DHeterocyclic compounds15%
A23KFodder5%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation5%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture5%
G06FElectric digital data processing5%
H04LTransmission of digital information, e.g. telegraphic communication5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2012Patents assigned to AMINO UP CHEMICAL CO LTD (4)· patent assignee history
2010–2012Patents assigned to USAIEN PHARMACEUTICAL CO LTD (3)· patent assignee history
2010–2012Based in Hokkaido, JP· patent location history
2012Patents assigned to FUJII HAJIME (1)· patent assignee history
2012Patents assigned to NAKAGAWA TAKASHI (1)· patent assignee history
2021Patents assigned to GOOGLE LLC (1)· patent assignee history
2021Based in Milpitas, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMINO UP CHEMICAL CO LTD42010–2012
USAIEN PHARMACEUTICAL CO LTD32010–2012
FUJII HAJIME12012
GOOGLE LLC12021
NAKAGAWA TAKASHI12012
Locations
LocationPatentsSpan
Hokkaido, JP42010–2012
Milpitas, California, US12021