Inventor

Naomi Takenaka

Inventor

Nara, JP

Overview

1→

Patents

2015

Patent span

Chemistry

Primary field (CPC C)

Patents· 1 as inventor

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%

C07BGeneral methods of organic chemistry17%

C07CAcyclic or carbocyclic compounds17%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium17%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds17%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%

PatentTitleYear

9,006,484'Polymer having bis(diphenylphosphino)binaphthyl groups'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to GOSHIMA GAKUTO (1)· patent assignee history

2015Patents assigned to HOSOI HIROYUKI (1)· patent assignee history

2015Patents assigned to KYOEISHA CHEMICAL CO LTD (1)· patent assignee history

2015Patents assigned to SHIMADA TOYOSHI (1)· patent assignee history

2015Patents assigned to TAKENAKA NAOMI (1)· patent assignee history

2015Based in Nara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GOSHIMA GAKUTO	1	2015
HOSOI HIROYUKI	1	2015
KYOEISHA CHEMICAL CO LTD	1	2015
SHIMADA TOYOSHI	1	2015
TAKENAKA NAOMIself	1	2015

Locations

Location	Patents	Span
Nara, JP	1	2015