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Inventor

Motonobu Takenaka

Inventor
Hiratsuka, JP

Overview

4→
Patents
2003–2012
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Dprimary
C07DHeterocyclic compounds44%
C07CAcyclic or carbocyclic compounds33%
C07BGeneral methods of organic chemistry11%
Y02PClimate change mitigation technologies in the production or processing of goods11%
PatentTitleYear
8,188,307'Method for producing an optically active tetrahydroquinoline'20127,601,842'Method for producing an optically active tetrahydroquinoline'20097,462,722'Process for producing optically active-3-quinuclidinols'20086,608,214'Process for producing optically active -butyrolactone'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2012Patents assigned to TAKASAGO PERFUMERY CO LTD (4)· patent assignee history
2003–2012Based in Hiratsuka, JP· patent location history
2008Based in Kanagawa, JP· patent location history
2012Patents assigned to KURIYAMA WATARU (1)· patent assignee history
2012Patents assigned to MATSUMURA KAZUHIKO (1)· patent assignee history
2012Patents assigned to MOROI TAKASHI (1)· patent assignee history
2012Patents assigned to MURAYAMA TOSHIYUKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKASAGO PERFUMERY CO LTD42003–2012
KURIYAMA WATARU12012
MATSUMURA KAZUHIKO12012
MOROI TAKASHI12012
MURAYAMA TOSHIYUKI12012
Locations
LocationPatentsSpan
Hiratsuka, JP32003–2012
Kanagawa, JP12008