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Inventor

Eiji Iwawaki

Inventor
Kyoto, JP

Overview

3→
Patents
2015–2018
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.

G03Gprimary
G03GElectrography29%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C08JWorking-up14%
C08LCompositions of macromolecular compounds14%
Y02PClimate change mitigation technologies in the production or processing of goods14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
10,114,304Toner binder, and toner20189,921,505'Toner binder, and toner'20189,023,476'Resin particle comprising microparticle having specific degree of swelling and containing vinyl-monomer-based resin of specific solubility parameter, and method for producing same'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2018Patents assigned to SANYO CHEMICAL IND LTD (3)· patent assignee history
2015Patents assigned to HARADA HIDEO (1)· patent assignee history
2015Patents assigned to HONDA MASARU (1)· patent assignee history
2015Patents assigned to IWAWAKI EIJI (1)· patent assignee history
2015Patents assigned to NOSE KENTA (1)· patent assignee history
2015–2018Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO CHEMICAL IND LTD32015–2018
HARADA HIDEO12015
HONDA MASARU12015
IWAWAKI EIJIself12015
NOSE KENTA12015
Locations
LocationPatentsSpan
Kyoto, JP32015–2018