Seasons and episodes
1Season 1 Mar. 18, 2018
1 - 1Conveyor Belt Sushi Mar. 18, 2018
1 - 2Shinkansen Apr. 19, 2018
1 - 3Automatic Rice Cookers May. 17, 2018
1 - 4Electronic Bidet Toilets Jun. 21, 2018
1 - 5Quartz Wristwatches Jul. 19, 2018
1 - 6Instant Ramen Aug. 16, 2018
1 - 7Portable Music Players Sep. 20, 2018
1 - 8Gastrocameras Oct. 18, 2018
1 - 9Handheld Calculators Nov. 22, 2018
1 - 10Erasable Pens Dec. 20, 2018
2Season 2 Jan. 17, 2019
2 - 1Snap-Off Utility Knives Jan. 17, 2019
2 - 2Acrylic Aquarium Panels Feb. 21, 2019
2 - 3Makeup Brushes Mar. 21, 2019
2 - 4Compact Motorcycles Apr. 17, 2019
2 - 5Stay-Tight Fasteners May. 09, 2019
2 - 6Video Game Character May. 30, 2019
2 - 7Pedal Assist Electric Bicycles Jun. 19, 2019
2 - 8Cooling Gel Sheets Jul. 10, 2019
2 - 9Fiber Tip Pens Aug. 07, 2019
2 - 10Shock Resistant Wristwatches Aug. 21, 2019
2 - 11Cup Ramen Sep. 11, 2019
2 - 12Probiotic Drinks Oct. 09, 2019
2 - 13Special Effects Monster Movie Oct. 23, 2019
2 - 14Umami Seasoning Nov. 13, 2019
2 - 15Blue LEDs Nov. 27, 2019
2 - 16Spinning Top Toys Dec. 19, 2019
3Season 3 Jan. 09, 2020
3 - 1Home Bread Makers Jan. 09, 2020
3 - 2Glow in the Dark Pigments Jan. 30, 2020
3 - 3Emoji Feb. 13, 2020
3 - 4Miniature Video Cameras Mar. 12, 2020
3 - 52D Barcodes Mar. 26, 2020
3 - 6Water Purifying Powder Apr. 16, 2020
3 - 7Worksheet Study Method May. 28, 2020
3 - 8Film Farming Jun. 25, 2020
3 - 9Surgical Microscope Stand Jul. 23, 2020
3 - 10Automatic Thread Trimmer Sewing Machines Aug. 13, 2020
3 - 11Robotic Exoskeletons Aug. 20, 2020
3 - 12Dinosaur Robots Aug. 27, 2020
3 - 13Palm Vein Authentication Sep. 24, 2020
3 - 14Fresh Freezing System Oct. 22, 2020
3 - 15Bottled Green Tea Nov. 25, 2020
3 - 16Personal Information Protection Stamps Dec. 24, 2020
4Season 4 Jan. 14, 2021
4 - 1Planetariums Jan. 14, 2021
4 - 2Handheld Digital Pets Jan. 28, 2021
4 - 3Home Gaming Console / Smartphone Springs May. 15, 2021
4 - 4Neurosurgical Instruments / Weather Meters Jul. 16, 2021
4 - 5Body Fat Scales / Luggage Rack Mirrors Jul. 31, 2021
4 - 6Sushi Robots / Refractometers Oct. 30, 2021
4 - 7Camera Phones / Electron Microscopes Nov. 26, 2021
4 - 8Radio Controlled Watches / Encrusting Machines Dec. 11, 2021
5Season 5 Jan. 08, 2022
5 - 1Home Blood Pressure Monitors / Test Patterns Jan. 08, 2022
5 - 2Drawing Tablets / Cascades (Airplane Component) Jan. 29, 2022
5 - 3Laptop Computers / Purification & Separation Systems Feb. 19, 2022
5 - 4
5 - 5High-Capacity Optical Disks / Automatic Skewer Machines Mar. 26, 2022
5 - 6
5 - 7Landmine Clearance Machines / Linear Guides May. 28, 2022
5 - 8Canned Bread / Automatic Dorayaki Machines Jun. 25, 2022
5 - 9Mosquito Coils / Screw Removal Tools Jul. 30, 2022
5 - 10Pulse Oximeters / Egg Grading & Packing Systems Sep. 03, 2022
5 - 11Low Pain Needles / Sports Wheelchairs Sep. 24, 2022
5 - 12Fish Finders / Medical Simulators Oct. 29, 2022
5 - 13
5 - 14Correction Tape / Water Filter Media Dec. 24, 2022
6Season 6 Jan. 28, 2023
6 - 1Automatic Ticket Gates / Tool Setters Jan. 28, 2023
6 - 2Automatic Door Sensors / Banknote Printing Machines Feb. 25, 2023
6 - 3Online Karaoke Services / Umbrella Bagging Machines Mar. 25, 2023
6 - 4Imitation Crab / Monorail Transporters Apr. 29, 2023
6 - 5Piano with Silent System / Plastic Food Models May. 27, 2023
6 - 6Cockroach Traps / Residential Maps Jul. 08, 2023
6 - 7Ultra-High-Speed Elevators / Carton Filling Machines Jul. 29, 2023
6 - 8
6 - 9Lint Rollers / Rotating Beacon Lights Sep. 30, 2023
6 - 10Car Navigation Systems / Vapor Heat Treatment Systems Oct. 28, 2023
6 - 11Home Water Purifiers / Plastic Valves Nov. 25, 2023
7Season 7 Jan. 20, 2024
7 - 1Direct Drive Turntables / Natto Jan. 20, 2024
7 - 2Letter Sorting Machines / Exhaust Gas Analyzers Jan. 28, 2024
7 - 3Cultured Pearls / Casting Systems Feb. 24, 2024
7 - 4Contactless IC Cards / Wasabi Packets Mar. 30, 2024
7 - 5Singing Synthesizers / Solder Apr. 27, 2024
7 - 6Fan-Cooled Workwear / Marine Cargo Tanks May. 25, 2024
7 - 7Diagnostic Ultrasound Machines / Sports Balls Jun. 29, 2024
7 - 8Artificial Leather / Blood Test Needles Jul. 27, 2024
7 - 9Tactile Paving / Crab Stick Machines Aug. 31, 2024
7 - 10Multihead Weighers / Aircraft Interior Products Sep. 28, 2024
7 - 11Jet-Air Hand Dryers / Artificial Teeth Oct. 26, 2024
7 - 12Seismic Oil Dampers / Fabric Trim Nov. 30, 2024
8Season 8 Jan. 11, 2025
8 - 1Rhythm Machines / Food Packaging Jan. 11, 2025
8 - 2Ultra-thin Silk Fabrics / Membrane Structures Feb. 15, 2025
8 - 3Press-in Piling Machines / Virus Removal Filters Mar. 08, 2025
8 - 4Non-sprinkler Snow Melting Systems / Security Equipment Mar. 29, 2025
8 - 5Massage Chairs Mar. 29, 2025
8 - 6Capsule Figures Apr. 09, 2025
8 - 7Lotion Tissues Apr. 30, 2025
8 - 8Heat-resistant Labels May. 21, 2025
8 - 9Frozen Food Vending Machines Jun. 11, 2025
8 - 10Smokeless Grills Jul. 02, 2025
8 - 11Super-absorbent Towels Jul. 23, 2025
8 - 12Motorized Conveyor Rollers Aug. 06, 2025
8 - 13Laser Flaw Inspection Systems Aug. 27, 2025
8 - 14Curved Escalators Sep. 17, 2025
8 - 15Capsule Beds Oct. 01, 2025
8 - 16Eggshell Field Chalk Oct. 22, 2025
8 - 17Cosmetic Sponges Nov. 12, 2025
8 - 18Water Jet Cutters Dec. 03, 2025
Synopsis
Japanese inventions are used and loved around the world. Through interviews and reenactments, go behind the scenes and discover how Japanese craftsmanship brought these top inventions into being.
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Original title Japan's Top Inventions
First air date Mar. 18, 2018
Last air date Aug. 27, 2025
Seasons 8
Episodes 100
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