Inventor

Hiroaki Ueno

Inventor
San Diego, CA, US

Overview

12→
Patents
1986–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

C07Dprimary
C07DHeterocyclic compounds41%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%
C07CAcyclic or carbocyclic compounds9%
C07JSteroids9%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%
H02JElectric power networks5%
H04LTransmission of digital information, e.g. telegraphic communication5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1995Patents assigned to MITSUBISHI CHEM IND (3)· patent assignee history
1986Based in Yokohama, JP· patent location history
1995–2000Patents assigned to SCRIPPS RESEARCH INST (6)· patent assignee history
1995–2000Based in San Diego, CA, US· patent location history
1997–2003Patents assigned to MITSUBISHI CHEM CORP (2)· patent assignee history
1997Based in Tokyo, JP· patent location history
2003–2021Based in Kanagawa, JP· patent location history
2021Patents assigned to ENVISION AESC ENERGY DEVICES LTD (1)· patent assignee history
2021Patents assigned to NEC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCRIPPS RESEARCH INST61995–2000
MITSUBISHI CHEM IND31986–1995
MITSUBISHI CHEM CORP21997–2003
ENVISION AESC ENERGY DEVICES LTD12021
NEC CORP12021
Locations
LocationPatentsSpan
San Diego, California, US81995–2000
Kanagawa, JP22003–2021
Tokyo, JP11997
Yokohama, JP11986