These are TakaraTomy toys (and maybe some significant licensed items) currently known from official sources, scheduled for release in NOVEMBER in Japan (as well as in Asia, as most Japanese Transformers toys are also released through Hasbro Hong Kong).

These monthly lists will be archived on the 2019 Transformers Checklist if you need to refer to these listings later (if anything is found out later, because these monthly lists won't be updated after their month ends).
Some recent listings for reference...
October 2019 listing
September 2019 listing
August 2019 listing
July 2019 listing
May to June 2019 listing
January to April 2019 listing
December 2018 listing
November 2018 listing

Dates and details can change at any time - Approximate yen prices listed are just a rough guide to their retail price in Japan.
Links were active at the time they were first added and are only there for reference/proof of details - I do NOT endorse or promote any of those businesses.
(posting corrections or additions are greatly appreciated)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

NOVEMBER 2019

Masterpiece
- MPM-9 - Movie Jazz (new) - NOV 2nd - (10,800yen)
- MP-45 - Bumble Ver 2 (new - cartoon VW) - NOV 23rd (was SEPT 28th) - (14,000yen)
- MP-46 (BW) Blackwidow/Blackarachnia (new) - NOV 23rd (15,000yen)

Siege - wave 9
- SG-36 - Impactor (Deluxe - same as Hasbro version?) - NOV 23rd (3500yen)
- SG-37 - Galaxy Upgrade Optimus Prime (Leader - same as Hasbro version?) - NOV 23rd (9000yen)

Studio Series
- SS-32 - TF2 Decepticon Scrapmetal (Re-release) (Deluxe - same as Hasbro version) - LATE NOV (2800yen)
- SS-33 - TF2 Decepticon Rampage (Re-release) (Voyager - same as Hasbro version) - LATE NOV (4500yen)

Cyberverse - wave 5
- TCV-20 – Blizzard Rescue Ratchet (same as Hasbro Spark Armor?) - NOV 9th - (2500 yen)
- TCV-21 – Satellite Laser Shockwave (same as Hasbro Spark Armor?) - NOV 9th - (2500 yen)
- TCV-22 – Dump Dino Grimlock (same as Hasbro Spark Armor?) - NOV 9th - (3500 yen)
- TCV-23 – Ark Combine Optimus Prime (same as Hasbro Spark Armor?) - NOV 9th - (7000 yen)

Exclusive
- Sonic Blue Bumble & Exo Suit Chama (blue redeco Titans Return Bumblebee & Spike) - Bump of Chicken exclusive - NOV 3rd (4000yen

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
CONFIRMED FUTURE ITEMS
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

DECEMBER 2019

Masterpiece
- MP-47 (Gen1) Hound (new) - DEC 26th (18,000yen)

Siege - wave 10
- SG-38 - Mirage (Deluxe - same as Hasbro version?) - DEC 26th (3500yen)
- SG-39 - Omega Supreme (Titan - same as Hasbro version?) - DEC 26th (25,000yen)

Cyberverse - wave 6
- TCV-24 – Turbo Change Hotrod (same as Hasbro 1-step?) - DEC 26th - (1200 yen)
- TCV-25 – Turbo Change Skybyte (same as Hasbro 1-step?) - DEC 26th - (1200 yen)
- TCV-26 – Turbo Change Autobot Jazz (same as Hasbro 1-step?) - DEC 26th - (1200 yen)

35th Anniversary (TakaraTomyMall excl)
- Convoy & Optimus Prime (reissue Gen1 Convoy (cab only) & Studio Series TF6 Voyager Optimus) (both separately boxed) - LATE DEC (10,800yen)

G-Shock x Transformers
- Master Nemesis Prime Resonant Mode (w/ Casio watch) - (black redeco G-Shock Master Optimus) - DEC 7th (30,000yen at Casio - 33,000yen at TakaraTomyMall)
- (additional regular release without watch?)

Million Publishing
- Generations 2020 - DEC 10th

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

JANUARY 2020

Masterpiece
- MP-19+ - (Gen1) Smokescreen (anime redeco) (TakaraTomyMall excl) - LATE JAN (9,180yen)

Siege - wave 11
- SG-40 - Autobot Rung (Battlemaster - same as Hasbro version?) - JAN 25th (1000yen)
- SG-41 - Soundwave Spy Patrol 2 (Rumble & Ratbat) (Micromaster - same as Hasbro version?) - JAN 25th (1900yen)
- SG-42 - Spinister (Deluxe - same as Hasbro version?) - JAN 25th (3500yen)

Studio Series
- SS-40 - TF1 Bumblebee (same as Hasbro version?) – JAN (date TBA)
- SS-41 - TF2 Arcee (same as Hasbro version?) – JAN (date TBA)
- SS-42 - TF2 Mixmaster (same as Hasbro version?) – JAN (date TBA)
- SS-43 - TF3 Soundwave (same as Hasbro version?) – JAN (date TBA)

Generation Selects (TakaraTomyMall Exclusives)
(Seacons Wave 1)
- Turtler & Gulf set (Snaptrap & Skalor) - LATE JAN (11,330yen - was 11,124)
- Turtler (Snaptrap - turtle) - LATE JAN (7150yen - was 7020)
- Gulf (Skalor - pirhana) -LATE JAN (4180yen - was 4104)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

FEBRUARY 2020

Masterpiece
- MP-48 - (BW) Lio Convoy (new) - FEB 28th (15,000yen)

Siege - wave 11
- SG-43 - Singe (Battlemaster - same as Hasbro version?) - FEB 28th (1000yen)
- SG-44 - Battle Squad (Decepticon Direct Hit & Decepticon Power Punch) (Micromaster - same as Hasbro version?) - FEB 28th (1900yen)
- SG-45 - Crosshairs (Deluxe - same as Hasbro version?) - FEB 28th (3500yen)
- SG-46 - Apeface (Voyager - same as Hasbro version?) - FEB 28th (5500yen)

Studio Series
- SS-44 - WW II Hot Rod (same as Hasbro version?) – FEB (date TBA)
- SS-45 - DOTM Shockwave (same as Hasbro version?) – FEB (date TBA)

Generation Selects (TakaraTomyMall Exclusives)
(Seacons Wave 2)
- Kraken & Lobclaw (Seawing & Nautilator) - LATE FEB (8360yen - was 8208yen)
- Kraken (Seawing - mantaray) - LATE FEB (4180yen - was 4104)
- Lobclaw (Nautilator - lobster) -LATE FEB (4180yen - was 4104)

Encore
- Big Convoy (reissue - original colours) w/ Matrix Buster Cannon & Navi drone figure - LATE FEB (9720yen)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

MARCH 2020

Masterpiece
- MP-38+ - Burning Beast Convoy - (translucent red redeco) (TakaraTomyMall excl) - LATE MARCH (12,960yen)

Seige
- SG-47 - Astrotrain (Leader - same as Hasbro version?) - MAR 30th (9000yen)
- Nemesis Prime - (black/aqua redeco VOYAGER Optimus) (TakaraTomyMall excl) - LATE MARCH (6,480yen)

Studio Series
- SS-46 - 2007 Megatron (same as Hasbro version?) – MAR (date TBA)
- SS-47 - Constructicon Scavenger (same as Hasbro version?) – MAR (date TBA)

Generation Selects (TakaraTomyMall Exclusives)
(Seacons Wave 3)
- Overbite & Tentakil (Overbite & Tentakil) - LATE MARCH (8360yen)
- Overbite (shark) - LATE MARCH (4180yen)
- Tentakil (octopus) -LATE MARCH (4180yen)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

APRIL 2020

Earthrise
- ER-01 - Hoist (Deluxe - same as Hasbro version?) - APRIL 30th (2800yen)
- ER-02 - Optimus Prime with trailer (Leader - same as Hasbro version?) - APRIL 30th (7000yen)
- ER EX-01 - Sound Barrier (Battle Master - same as Hasbro version?) - APRIL (date TBA) – Takara Tomy Mall Exclusive
- ER EX-02 - Grapple (Deluxe - same as Hasbro version?) - APRIL (date TBA) – Takara Tomy Mall Exclusive

Studio Series
- SS-48 - Offroad Bumblebee (Jeep) (same as Hasbro version?) – APR (date TBA)
- SS-49 - DOTM Sentinel Prime (same as Hasbro version?) – APR (date TBA)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

MAY 2020

Studio Series
- SS-50 - DOTM Roadbuster (same as Hasbro version?) – MAY (date TBA)
- SS-51 - Constructicon Scrapper (same as Hasbro version?) – MAY (date TBA)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

UNKNOWN DATE (at time of posting)

Earthrise
- Starscream (Voyager - same as Hasbro version?) - (date TBA)
- Ironworks (Deluxe - same as Hasbro version?) - (date TBA)
- Hot Rod Patrol (Trip Up & Daddy-O) (Micromaster 2-pack - same as Hasbro version?) - (date TBA)
- Military Patrol (Bombshock & Growl) (Micromaster 2-pack - same as Hasbro version?) - (date TBA)

Haslab
- (Gen1) Unicron (new) - (2021) (75,600yen)

Generation Selects (TakaraTomyMall Exclusives?)
- Micron Legend Convoy/Armada Optimus (new)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

RECENTLY CANCELLED

Other
- STARS reissue w/ Golden Gen1 Optimus/Convoy & book - 16,800yen(release depends on minimum pre-orders)
- STARS reissue w/ Golden Gen1 Optimus/Convoy & book & box - 22,000yen(release depends on minimum pre-orders)

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
.
.