Oct. 02, 2025

JCR Affirmed A+/Stable and J-1 on Denka

Oct. 24, 2024

JCR Affirmed A+/Stable and J-1 on Denka

Jul. 19, 2024

Change in CP Maximum Amount of Denka; Affirmed J-1

Apr. 05, 2024

JCR Assigned Preliminary A+ Rating to Shelf Registration of Denka

Oct. 16, 2023

JCR Affirmed A+/Stable and J-1 on Denka

Mar. 16, 2023

Change in CP Maximum Amount of Denka; Affirmed J-1

Oct. 18, 2022

JCR Affirmed A+/Stable and J-1 on Denka

Mar. 30, 2022

JCR Assigned Preliminary A+ Rating to Shelf Registration of Denka

Mar. 22, 2022

JCR Provided a Third Party Opinion to Positive Impact Finance provided by Mizuho Bank to Denka

Oct. 15, 2021

JCR Affirmed A+/Stable, A+, Preliminary A+ and J-1 on Denka

Oct. 14, 2020

JCR Affirmed A+/Stable, A+, Preliminary A+ and J-1 on Denka

Mar. 30, 2020

JCR Assigned Preliminary A+ Rating to Shelf Registration of Denka

Nov. 29, 2019

JCR Assigned A+ Rating to Bonds of Denka

Nov. 13, 2019

JCR Upgraded Rating on Denka from A/Positive, A and Preliminary A to A+/Stable, A+ and Preliminary A+; Affirmed J-1 on CP

Oct. 09, 2018

JCR Affirmed A, Preliminary A and J-1 on Denka; Revised Outlook from Stable to Positive

Apr. 17, 2018

JCR Assigned A Rating to Bonds of Denka

Mar. 30, 2018

JCR Assigned Preliminary A Rating to Shelf Registration of Denka

Nov. 24, 2017

JCR Affirmed A/Stable, A, Preliminary A, and J-1 on Denka

Sep. 06, 2017

JCR Assigned A Rating to Bonds of Denka

Oct. 05, 2016

JCR Affirmed A/Stable, A, Preliminary A and J-1 on Denka

Mar. 29, 2016

JCR Assigned Preliminary A Rating to Shelf Registration of Denka

Oct. 08, 2015

JCR Affirmed A/Stable, A, Preliminary A and J-1 on Denka

Feb. 26, 2015

JCR Assigned A Rating to Bonds of Denki Kagaku Kogyo

Oct. 23, 2014

JCR Affirmed A/Stable Long-term Issuer Rating, A on Bonds, Preliminary A on Shelf Reg. and J-1 on CP for Denki Kagaku Kogyo

Mar. 07, 2014

JCR Assigned Preliminary A Rating to Shelf Registration of Denki Kagaku Kogyo

Oct. 22, 2013

JCR Affirmed A/Stable Long-term Issuer Rating, A, Preliminary A and J-1 Ratings for Denki Kagaku Kogyo

Jun. 04, 2013

JCR Assigned A Rating to Bonds of Denki Kagaku Kogyo

Oct. 25, 2012

JCR Affirmed A/Stable, A, Preliminary A and J-1 Rating on Denki Kagaku Kogyo

May. 30, 2012

JCR Assigned A Rating to Bonds of Denki Kagaku Kogyo

Feb. 23, 2012

JCR Assigned Preliminary A Rating to Shelf Registration of Denki Kagaku Kogyo