KAGURA Decanter is a novel container that helps to prevent the oxidation of wine and other beverages. Developed over five years, the product got its inspiration from the floating lid used in Kyoto tea containers, and was aided by many master Japanese artisans in its development. By pouring a full bottle of wine or a 4-go bottle of Japanese sake into the decanter and covering the liquid with a floating lid, contact surface with air can be cut down by approximately 97%, suppressing oxidation and prolonging the optimal drinking period by two to three times so the beverage is not wasted until the last drop. It can also be effective for keeping olive oil fresh. Ever wanted to have just one glass from a bottle, but hesitated opening the bottle, worrying about wasting it when it has oxidized? KAGURA Decanter can solve this issue. Someone who can drink only one glass a day, who did not think to buy a whole bottle due to concern for freshness, will be a potential customer that can now buy great wine produced by midrange wineries. In addition, the table set KAGURA Decanter has a wide range of merits including convenience, economy, durability, market contribution and environmental consideration. The container is angled by 2 degrees on the side opposite from the tap, so the sediment automatically collects at the bottom and does not affect the wine’s natural taste when served in a glass. This mechanism to prevent oxidation with a floating lid while collecting sediment has been patented in eight countries including Japan and in the U.S. and Europe.