Inventor

Kazuhiro Kawano

Inventor
Tokushima, JP

Overview

7→
Patents
1987–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

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

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
A61BDiagnosis7%
B29CShaping or joining of plastics7%
C07DHeterocyclic compounds7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C08LCompositions of macromolecular compounds7%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
C23CCoating metallic material7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to YOKOGAWA ELECTRIC CORP (2)· patent assignee history
1987Based in Tokyo, JP· patent location history
1988Based in Musashino, JP· patent location history
1999–2011Based in Tokushima, JP· patent location history
2001Based in Nishikamo-gun, JP· patent location history
2010–2011Patents assigned to JAPAN SCIENCE & TECH AGENCY (2)· patent assignee history
2010–2011Patents assigned to OTSUKA CHEMICAL CO LTD (2)· patent assignee history
2017Patents assigned to HANAOKA ATSUSHI (1)· patent assignee history
2017Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2017Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN SCIENCE & TECH AGENCY22010–2011
OTSUKA CHEMICAL CO LTD22010–2011
YOKOGAWA ELECTRIC CORP21987–1988
HANAOKA ATSUSHI12017
HONDA MOTOR CO LTD12017
Locations
LocationPatentsSpan
Tokushima, JP31999–2011
Tochigi, JP12017
Nishikamo-gun, JP12001
Musashino, JP11988
Tokyo, JP11987