Tokyo
Japan
4
2022-05-26
The entities that hold a legal rights for patent applications filed by inventor Katakura Sachiko:
Sachiko Katakura from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Aircraft seat structure
#2 | 2021-07-01Aircraft seat unit
#3 | 2021-01-14SEAT UNIT FOR AIRCRAFT
#4 | 2019-08-15AIRCRAFT BOX SEAT STRUCTURE
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