office 3.11 is an organization specializing in reducing the 1.3 billion ton a year world-wide food loss, was a key collaborator in the creation of the first ever "Food Loss and Waste Reduction Promotion Act" in Japan. Is a member of Champions 12.3, an international organization managed jointly by the World Resources Institute and the Dutch Government with the shared goal of eliminating food loss and waste globally.


Questionnaire results
March 12th, 2024 Lecture at the Uchida Yoko Food IT Fair "Let's reduce food loss and waste by weighing with IT"  →PDF
March 3rd, 2024 Nara Women's University Sahokai Osaka Branch Lecture:
'Let's reduce food loss and waste - a career built on working in the food industry'
Questionnaire results →PDF
March 2nd, 2024 Osaka Pal Co-op Lecture questionnaire on expiry dates and food loss and waste(excerpts) →PDF
January 22nd, 24th and 30th, 2024 Cleaning workshop organized by the Suginami Town Federation, Suginami Ward,
Tokyo Lecture on 'What you can do at home'
about reducing food loss and waste Questionnaire results  →PDF
January 26th, 2024 Sompo Japan Senior Risk-Killing Training
Lecture on solving social problems Questionnaire on food loss and waste(excerpt)  →PDF
December 1st, 2023 Royal Park Hotel and Resorts Speech  →PDF
October 29th, 2023 Iida, Nagano, Japan Ethical Symposium Questionnaire results  →PDF
October 8th, 2023 13th Ethical Concierge Lecture organized by the Ethical Association
"Why do we need to reduce food loss and waste?" Impressions on the lecture about  →PDF
September 4th, 2023 Heiwa Real Estate Corporation Sustainability Training:
'Thinking about food loss and waste reduction that companies and employees should address'
Questionnaire results →PDF
July 11th, 2023 Zero food waste incineration platform Lecture on 'Zero food waste incineration'
from the perspective of food loss and waste reduction Questionnaire results  →PDF
July 11th, 2023 Pharmaceutical company Nippon Boehringer Ingelheim VTI DAY 2023 Local programme
"Seize the NOW! What we can do to protect the global environment and people's health across generations,
based on the current situation of food loss and waste issues Lecture, questionnaire results  →PDF
May 2nd, 2023 Canon Marketing Japan Inc. training for 130 new employees
(to consider solutions to social issues and business solutions)
Lecture on social issues and workshop "Reducing food loss and waste with the power of IT"
(at Canon Marketing Japan Inc. headquarters in Konan, Minato-ku, Tokyo) Questionnaire  →PDF
January 25th, 2023 Lecture on "Tackling Food Loss and Waste Reduction"
at the Senior Risk-Killing Programme (social issue resolution course)
for employees, organized by Sompo Japan Insurance, quoted in part from the survey results  →PDF
January 16th, 2023 Lecture on 'SDGs tackled through food and consumption' to 200 people in charge of consumer administration
(administrative staff and related persons) and consumers at the Shikoku is One Consumer Administration and
Consumer Education Promotion Seminar in Kochi - Towards the realization of the SDGs
(organized by the Executive Committee of the Shikoku Four Prefectures
Cooperative Consumer Administration and Consumer Education Promotion Seminar).
Questionnaire results  →PDF
December 15th, 2022 Lecture at Kanagawa Gakuen Junior High School, Questionnaire results  →PDF
October 8th, 2022 Results of the Osaka PAL COOP lecture questionnaire  →PDF
September 25th, 2022 90-minute lecture on 'Food Loss and Waste' at an environmental lecture meeting organized by
Chiyoda Ward, Tokyo (at KKR Hotel Tokyo) Questionnaire →PDF
20 July 2022 Feedback on a presentation given at a training session for 150 employees organised
by Lovable Marketing Group Inc. →PDF
June 10th, 2022 Questionnaire for the keynote speech at the 24th Flat Glass Forum
June 3rd, 2022 Lecture on 'Food loss and waste issues: what we can do for a sustainable society'
at the HappyHappy study meeting organised byChutoku Holdings Co. (Yamaguchi prefecture)
May 2th, 2022 Questionnaire for lecture by Canon Marketing Japan
March 4th, 2022 Food IT Fair online seminar organized by Uchida Yoko
February 27th, 2022 Komeito 'Women's Step Up Lecture' on 'Environmentally friendly food loss
and waste reduction: my part in the SDGs'. Online lectures to 16,000 people
26 Jan 2022 FY2021 Grant for the Promotion of Agriculture, Lands and Fisheries,Agricultural Accommodation Promotion Measures
Study meeting on food loss & waste and the processing of agricultural, livestock and fishery products.
(Organised by Hamamatsu Mikkaichi Agricultural Overnight Stay Promotion Council,
Listel Hamanako, Hamamatsu, Shizuoka, Japan).
January 11th, 2022 Lecture at Ryukoku University, Seta Campus, Shiga Prefecture
October 30th, 2021 Symposium on Food Loss and Waste Reduction organized by Ehime Prefecture
July 10th, 2021 Gave a keynote speech titled "How to Eliminate Food Losses by Learning from the Latest Situation in the
World and Japan -Toward the Achievement of SDGs and a Sustainable Society"
at the Netto 99 Dream Forum
(hosted by Osato General Management Co., Ltd.)
June 29th, 2021 Lecture at Ritsumeikan Asia Pacific University (APU), School of International Management, on
"Challenging Social Change - Challenges in Reducing Food Loss and Waste
May 8, 2021 Online event commemorating the awarding of the Minister of Agriculture, Forestry and Fisheries
Prize in the "Mottainai Grand Prize" organized by Coop Kobe In "Mottainai" changes the future.
Keynote speech titled "What we can do to reduce food loss" to 100 people
February 25th, 2021 Making the Power of IT into the Power of the Food Industry Food IT Online Seminar 2021
(hosted by Uchida Yoko) Lecture Tackling food loss reduction with the power of IT"
February 21st, 2021 Lecture at the 20th Food Safety and Security Forum
(hosted by the Association for Science of Food Safety and Security) →PDF
February 15th, 2021 Lecture hosted by Japan Sustainable Restaurant Association →PDF
February 8th, 2020 Give a lecture on reducing food loss and waste at the symposium by Nara COOP →PDF
November 20th, 2019 Give a lecture on food loss and waste to 60 dieticians etc. in the symposium held
by Tama Kodaira Health Office in Tokyo →PDF
November 5th, 2019 Lecture on food loss and waste to 100 people in the symposium held by KYOTO-COOP →PDF
July 30th, 2019 Lecture on food loss and waste at the symposium by Shinjuku-ku, Tokyo →PDF
March 6th, 2019 Lecture on food loss and waste at the symposium by Bunkyo-ku, Tokyo →PDF
July 3rd, 2018 Lecture on food loss at the symposium supported by Shinjuku-ku, Tokyo
March 6, 2018 Lecture on food loss at the symposium in Takamatsu, Kagawa
February 28th, 2018 Lecture on food loss in Hachioji, Tokyo →PDF
June 22nd, 2017 Lecture on food loss to 100 people at the symposium in Nagano

March 22nd, 2021
Food Loss and Waste Reduction Promotion Grand Prize Consumer Affairs Agency
Commissioner's Award Winner Introduction Video (2 minutes)
Source: Consumer Affairs Agency official website
March 31st, 2023 Video News 'Save Earth' No. 6 Reducing food loss and waste is the most urgent global
warming countermeasure' Digest of a discussion with Mr. Tetsuji Ida
May 12th, 2018 Internet TV
Presentation at videonewscom(
Lecture scenes

April 18th, 2024 National Federation of Corporation Associations, Women's Section Liaison Council,
Lecture to representatives from all over Japan on specific reduction methods for business and household
food loss and waste at an information exchange meeting
(at Rihga Royal Hotel Hiroshima, photo provided by the National Federation of Corporation Associations).

事例紹介 事例紹介
October 29th, 2023 Minami Shinshu Environmental Messe 2023 Zero Carbon Activity Promotion Trade Fair Aiming to be an
environmentally advanced place that bustles with the linear railway line Ethical symposium on
'What to do about food loss and waste! Keynote speech entitled 'What to do about food loss and waste?!'
(Photo: Yutaka Tanabe and Iida city)

事例紹介 事例紹介 事例紹介 事例紹介
May 22nd, 2022 Spring Food Festival 2022 Tokyo Tokyo Delicious Meseum Speakers at the
'SDGs Summit for Everyone' talk show with Maury Robertson, Maya Sawaki,
HAL YAMASHITA owner chef Haruyuki Yamashita,
two 5th graders and two 7th graders from Ariake West School in Koto-ku, Tokyo (Symbol Promenade Park)

事例紹介 事例紹介 事例紹介 事例紹介
May 2nd, 2022 Canon Marketing Japan K.K. new employee training
(thinking about solving social issues and business solutions)Lecture on social issues and workshop
"Reducing food loss with the power of IT"
(at Canon Marketing Japan K.K. headquarters, Konan, Minato-ku, Tokyo)

事例紹介 事例紹介 事例紹介
September 24th, 2017 Appear on the Talk Event
事例紹介 事例紹介 事例紹介 事例紹介
June 20th, 2017 Lecture on food loss and food processing at Royal University of Agriculture (RUA) by the project of MAFF
事例紹介 事例紹介
February 7th, 2017 Lecture on food loss to 50 students including foreign students from Cambodia, Laos, Philippines and Brunei at Economics Agricultural Business and Food, Kasetsart University, as the ASEAN project of MAFF (Ministry of Agriculture, Forestry and Fisheries)
事例紹介 事例紹介 事例紹介
October 27th, 2016 Lecture on food loss at ACAP (The Association of Consumer Affairs Professionals )
事例紹介 事例紹介
October 25th, 2016 Lecture on food loss and efforts to reduce food loss to 65 persons of AEON co.
and 14 related companies

事例紹介 事例紹介
Lecture speech
June 7, 2017 Lecture on food loss to 1,000 persons at the 27th Environment Forum

Remember the 3.11
1. Reproduced Piano
2. Message of Encouragement from around the World
3. "Thank you" Message from Quake Victims
古物商取引認可番号/埼玉県公安委員会許可 第431030031874号
/埼玉県知事資格認定 食品衛生責任者 第0101186号
/東京都知事資格認定 食品衛生責任者 第2416864号

japan.committed to SDGs