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Other Disclosures7670O-WELL CORPORATIONTrading & Wholesale

Notice Regarding Application of a Riblet-Pattern Coating to a JAL Boeing 767 Aircraft

オーウエル applied riblet-pattern coating for the first time to the fuselage of one of Japan Airlines Co.,Ltd.'s Boeing 767-300ER aircraft (JA623J), which began operations in August 2026.

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77Important
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Wording
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Announced details

Riblet-pattern coatingPaint-to-Paint Method
Applicable field (uses covered by this announcement)

Aircraft exterior panels; aircraft decarbonization

Launch dateOperations began in August 2026 (actual result).
What the company reported numerically
Usage history

One Japan Airlines Co.,Ltd. Boeing 767-300ER aircraft (JA623J), which began operations in August 2026

Relationship between the counterparty and the company
O-WELL CORPORATION7670
Relationship with the Company

オーウエル and Japan Airlines Co.,Ltd. jointly applied riblet-pattern coating to a Japan Airlines aircraft. Capital and personnel relationships: Not disclosed.

CounterpartyJapan Airlines Co.,Ltd.

Head office: Shinagawa-ku, Tokyo. President and Group CEO: Tottori Mitsuko (鳥取三津子). The company primarily operates Boeing 767-300ER aircraft on domestic and short- to medium-haul international routes.

Registration number and expiry date

Joint patent: Patent No. 6511612. Expiry date: Not disclosed.

Location (as indicated in this announcement)

Fuselage of one Boeing 767-300ER aircraft (JA623J)

In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.

Announced details
ItemDetails
Names of Products / Services CoveredRiblet-pattern coating, Paint-to-Paint Method
CounterpartyJapan Airlines Co.,Ltd.
Counterparty overviewHead office: Shinagawa-ku, Tokyo. President and Group CEO: Tottori Mitsuko (鳥取三津子). The company primarily operates Boeing 767-300ER aircraft on domestic and short- to medium-haul international routes.
Relationship with the Companyオーウエル and Japan Airlines Co.,Ltd. jointly applied riblet-pattern coating to a Japan Airlines aircraft. Capital and personnel relationships: Not disclosed.
Launch dateOperations began in August 2026 (actual result).
Applicable areaAircraft exterior panels; aircraft decarbonization
Registration number and expiry dateJoint patent: Patent No. 6511612. Expiry date: Not disclosed.
Location scaleFuselage of one Boeing 767-300ER aircraft (JA623J)
Usage historyOne Japan Airlines Co.,Ltd. Boeing 767-300ER aircraft (JA623J), which began operations in August 2026
Items this document does not state (9)
Contract ValueOffering priceContract DateAward/certification nameAwarding / certifying bodyLocationQuantitative EffectsImpact on Business PerformanceSource

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

The riblet-pattern coating reduces drag during flight and promotes the decarbonization of aircraft. The company stated that it will work to expand the number of aircraft treated and the scope of application.

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Notice Regarding Application of a Riblet-Pattern Coating to a JAL Boeing 767 Aircraft | O-WELL CORPORATION (7670) timely disclosure | Komori