Japan Post Co. Ltd. | Philately in Japan | New Issues

NOTE:  I have had difficulty in obtaining information about Japanese stamps in English.  Can anybody recommend a good web site that is helpful for listing these stamps?

Japan

2020 Stamp Programme

  1.   15 January 2020:  Delicious Japan (Series 1) — Fukuoka
  2.   20 January 2020:  Lunar New Year — Year of the Rat
  3.   23 January 2020:  Greetings — Celebration Designs
  4.   28 January 2020:  National Parks
  5.   05 February 2020:  Astronomical Worlds
  6.   07 February 2020:  Tourist Sites — Hakodate and Miyakojima
  7.   21 February 2020:  Spring Greetings — Flowers
  8.   02 March 2020:  Omotenashi (Hospitality) Flowers (Series 13)
  9.   10 March 2020:  Tokyo 2020 Olympic and Paralympic Torch Relays
  10.   19 March 2020:  World Of Arts — Blue
  11.   01 April 2020:  Flowers in Daily Life — Roses
  12.   06 April 2020:  14th UN Conference on Crime Prevention, Kyoto
  13.   15 April 2020:  Greetings — Basic Stamps
  14.   20 April 2020:  Philately Week 2020
  15.   21 April 2020:  National Ainu Museum And Park Opening
  16.   08 May 2020:  Customs & Traditions — Sumo Wrestling
  17.   14 May 2020:  Greetings — Celebration Designs (Sea Life and Flowers)
  18.   20 May 2020:  Doraemon
  19.   26 May 2020:  Shimane Land Afforestation Campaign
  20.   29 May 2020:  National Treasures (Series I)
  21.   01 June 2020:  Greetings — Summer Vacations
  22.   10 June 2020:  Okinawa Natural Protection
  23.   16 June 2020:  Scenery and Things of Edo and Tokyo
  24.   19 June 2020:  Traditional Color (Series IV)
  25.   01 July 2020:  Sea Life (Series IV)
  26.   08 July 2020:  World Heritage (Series XIII) — Mozu Furuichi Kofun Group
  27.   17 July 2020:  Protect Natural Resources
  28.   22 July 2020:  Letter Writing Day