Inventor

Ryoji Tsuruoka

Inventor

Kobe, JP

Overview

3→

Patents

2017

Patent span

Chemistry

Primary field (CPC C)

Patents· 3 as inventor

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

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%

C07BGeneral methods of organic chemistry10%

C07DHeterocyclic compounds10%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%

F02PIgnition, other than compression ignition, for internal-combustion engines10%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light10%

G01NInvestigating or analysing materials by determining their chemical or physical properties10%

H01QAntennas, i.e. radio aerials10%

H05HPlasma technique10%

PatentTitleYear

9,809,569'Process for producing heterocyclic compound'2017 9,606,066'Analyzer and analysis method'2017 9,538,631'Antenna structure and internal combustion engine'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to IMAGINEERING INC (2)· patent assignee history

2017Patents assigned to IKEDA YUJI (1)· patent assignee history

2017Patents assigned to TAKEDA PHARMACEUTICALS CO (1)· patent assignee history

2017Patents assigned to TSURUOKA Ryoji (1)· patent assignee history

2017Based in Kobe, JP· patent location history

2017Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IMAGINEERING INC	2	2017
IKEDA YUJI	1	2017
TAKEDA PHARMACEUTICALS CO	1	2017
TSURUOKA Ryojiself	1	2017

Locations

Location	Patents	Span
Kobe, JP	2	2017
Osaka, JP	1	2017