Komori
Hokuto (1379) · InitiativeAdvanced

Practical application of DNA identification technology to protect mushroom varieties

First written in FY2017-Q1. 14 of 18 entries say "Advanced", first in FY2019-Q1. Latest entry: FY2026-H1.

18entries
10years
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How it moved
ProgressHeldSoftenedWorseRestatedFY2017-Q1 – FY2017AdvancedFY2019-Q1 – FY2026-H12016: 220162017: 220172018: 120182019: 220192020: 220202021: 220212022: 220222023: 120232024: 220242025: 22025
Same theme, other companies
Commercialization of mushroom cultivar identification and protection technologiesA theme 1 companies write about · 0 as a headwind · 1 as a tailwind

No other company in this theme has enough history to compare yet.

Full recordFilings, disclosures and news, newest first
  1. FY2026-H1AdvancedAnnual report

    「South Korea Buna-shimeji Name of registered variety HKHM25 Registration date     9 April 2025 Registration number    10577 South Korea White buna-shimeji Name of registered variety HKWHM3 Registration date     9 April 2025 Registration number    10578 South Korea Shiitake Name of registered variety HKLE12 Registration date     10 September 2025 Registration number    68724」

    The company completed the registration in South Korea of bunashimeji, white bunashimeji and shiitake varieties, advancing variety protection and the acquisition of rights overseas.
  2. FY2025AdvancedAnnual report

    「Variety registration-related matters (Overseas) Singapore Shiitake Name of registered variety HOKSY No. 10 strain Registration date     26 April 2024 Registration number    PVP/18/00005/Q United Kingdom Bunashimeji Name of registered variety HKWHM3 Registration date     28 January 2025 Registration number    36604」

    Through the Singapore registration of a shiitake variety, the UK registration of a bunashimeji variety and patents for cultivation sheets, the company advanced variety protection and the acquisition of rights overseas.
  3. FY2025-H1AdvancedAnnual report

    「Singapore Shiitake Name of registered variety HOKSY10 strain Registration date     26 April 2024 Registration number    PVP/18/00005/Q」

    The company completed the registration in Singapore of the shiitake variety HOKSY No. 10 strain, advancing variety protection and the acquisition of rights overseas.
  4. FY2024AdvancedAnnual report

    「Title of invention Shiitake cultivation container Registration date   21 November 2023 Registration number  7389872」

    The company is pursuing the acquisition of rights for variety protection and cultivation technologies, including a Japanese patent for a shiitake cultivation container, a US plant patent for bunashimeji HKHM25, and registrations in China and South Korea for an enoki variety.
  5. FY2023AdvancedAnnual report

    「Title of invention Bunashimeji cultivation bottle cap and bunashimeji cultivation method Registration date   2 June 2022 Registration number  7083385」

    In addition to a Japanese patent covering bunashimeji cultivation and harvesting methods, the company registered overseas patents in Taiwan, the United States and Malaysia, and also registered the new bunashimeji variety HKHM25 in Japan.
  6. FY2023-Q2AdvancedAnnual report

    「Variety registration-related matters (Japan) Bunashimeji Name of registered variety  HKHM25 Registration date      25 August 2022 Registration number     29385」

    The company registered the new bunashimeji variety HKHM25 in Japan, making concrete progress in variety development and protection.
  7. FY2022AdvancedAnnual report

    「Variety registration-related matters (Japan)  Arage kikurage (hairy wood ear)  Registration date     5 August 2021  Registration number     28532  Shiitake  Registration date     15 March 2022  Registration number     29039  Bunashimeji  Registration date     29 March 2022  Registration number     29215」

    In addition to registering arage kikurage, shiitake and bunashimeji varieties in Japan, the company is pursuing registrations overseas for bunashimeji, shiitake and enoki varieties, making concrete progress in variety identification and protection.
  8. FY2022-Q2AdvancedAnnual report

    「Title  Development of Variety Identification Technology for Mushrooms Presentation date 3 September 2021 Conference  23rd Joint Symposium on Yeasts」

    The company presented its research on the development of mushroom variety identification technology at an academic conference, advancing technological research aimed at variety protection.
  9. FY2021AdvancedAnnual report

    「Title  Development of Variety Identification Technology for Mushrooms (Symposium)  Presentation date 21 March 2021  Conference  2021 Annual Meeting of the Japan Society for Bioscience, Biotechnology, and Agrochemistry」

    The company presented its research on mushroom variety identification technology at an academic conference, making concrete progress in developing variety protection technologies using DNA and SSR markers.
  10. FY2020AdvancedAnnual report

    「Title Genetically independent tetranucleotide to hexanucleotide core motif SSR markers for identifying Lentinula edodes cultivars Journal Mycobiology, 47(4), 466-472 (2019)」

    The company has published a paper on SSR markers for identifying shiitake varieties, advancing the development of specific variety identification and protection technologies.
  11. FY2020-Q3AdvancedAnnual report

    「Title Genetically independent tetranucleotide to hexanucleotide core motif SSR markers for identifying Lentinula edodes cultivars Journal Mycobiology, 47(4), 466-472 (2019)」

    The Company published a paper on SSR markers for identifying Lentinula edodes cultivars, giving concrete shape to its technology for mushroom variety identification and protection.
  12. FY2019AdvancedAnnual report

    「Presentation title Development of SSR markers for the Pleurotus variety “HOX No. 1” and validation of identification accuracy」

    In addition to developing SSR markers, the Company presented its validation of identification accuracy at an academic conference, giving concrete shape to its technology for variety identification and protection.
  13. FY2019-Q3AdvancedAnnual report

    「Presentation title Development of SSR markers for the Pleurotus variety “HOX No. 1” and validation of identification accuracy Presentation date 6 November 2018 Conference 11th Annual Meeting of the Japanese Society for DNA Authentication」

    The Company presented its development of SSR markers for Pleurotus varieties and validation of identification accuracy at an academic conference, advancing technology for mushroom variety identification and protection.
  14. FY2019-Q1AdvancedAnnual report

    「Presentation title Development of SSR markers for new Pleurotus varieties Presentation date 27 May 2018 Conference 62nd Annual Meeting of the Mycological Society of Japan」

    The Company presented its development of SSR markers for new Pleurotus varieties at an academic conference, advancing technology for mushroom variety identification and protection.
  15. FY2017RestatedAnnual report

    「Under the Ministry of Agriculture, Forestry and Fisheries’ FY2016 project to promote overseas expansion of the seed and seedling industry (project to commercialise DNA variety-identification technology and other technologies for variety protection), the implementation plan “Commercialisation of DNA Variety-Identification Technology (Target: Mushrooms)” was approved.」

    The Company continues to report approval of the plan to commercialise DNA variety-identification technology for mushroom variety protection.
  16. FY2017-Q3RestatedAnnual report

    「Under the Ministry of Agriculture, Forestry and Fisheries’ FY2016 project to promote overseas expansion of the seed and seedling industry (project to commercialise DNA variety-identification technology and other technologies for variety protection), the implementation plan “Commercialisation of DNA Variety-Identification Technology (Target: Mushrooms)” was approved.」

    The Company continues to report approval of the plan to commercialise DNA variety-identification technology for mushroom variety protection.
  17. FY2017-Q2RestatedAnnual report

    「Under the Ministry of Agriculture, Forestry and Fisheries’ FY2016 project to promote overseas expansion of the seed and seedling industry (project to commercialise DNA variety-identification technology and other technologies for variety protection), the implementation plan “Commercialisation of DNA Variety-Identification Technology (Target: Mushrooms)” was approved.」

    The Company continues to report approval of the plan to commercialise DNA variety-identification technology for mushroom variety protection, as in the previous period.
  18. FY2017-Q1First statedAnnual report

    「Under the Ministry of Agriculture, Forestry and Fisheries’ FY2016 project to promote overseas expansion of the seed and seedling industry (project to commercialise DNA variety-identification technology and other technologies for variety protection), the implementation plan “Commercialisation of DNA Variety-Identification Technology (Target: Mushrooms)” was approved.」

    The plan to commercialise DNA variety-identification technology for mushroom variety protection was approved under the Ministry of Agriculture, Forestry and Fisheries’ FY2016 programme.
Moved together

"Strengthening Research into the Bioactive Functions and Pharmacological Effects of Mushrooms" moved the same way as this thread, in the same document, in 14 of its 18 moves.

14111110109★123456
  1. ★This thread
  2. 1Strengthening Research into the Bioactive Functions and Pharmacological Effects of Mushrooms14×
  3. 2Further expansion of the domestic mushroom business11×
  4. 3Expansion of Overseas Mushroom Markets11×
  5. 4Development of High-Value-Added New Products and New Varieties10×
  6. 5Nationwide Production System Supporting Freshness, Quality and Stable Harvesting10×
  7. 6Large-scale capital investment in production, logistics and head office functions9×

★ is this thread; numbers match the list above. The number on a line is how many documents both moved the same way in; lines between the other threads count the documents they moved together in too. Threads that move together often sit closer.

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