Changes

|rowspan=8|CV/CVL||rowspan=2 colspan=2|CV or CVL||rowspan=2| -||航空母艦||''Kōkū bokan''||{{ToolTip|Fleet Carrier|[[Akagi Kai Ni]], [[Kaga Kai Ni]], [[Houshou Kai Ni]], [[Ryuuhou Kai Ni]]}}||rowspan=2|Light/Aircraft Carrier

|rowspan=8|CV/CVL||rowspan=2 colspan=2|CV or CVL||rowspan=2| -||航空母艦||''Kōkū bokan''||{{ToolTip|Fleet Carrier|[[Akagi Kai Ni]], [[Kaga Kai Ni]], [[Houshou Kai Ni]], [[Ryuuhou Kai Ni]]}}||rowspan=2|Light/Aircraft Carrier

|-

|-

|夜間作戦航空母艦||''??''||{{ToolTip|Night Operations Aircraft Carrier|[[Akagi Kai Ni E]], [[Kaga Kai Ni E]], [[Ryuuhou Kai Ni E]]}}

|夜間作戦航空母艦||''Yakan sakusen kōkū bokan''||{{ToolTip|Night Operations Aircraft Carrier|[[Akagi Kai Ni E]], [[Kaga Kai Ni E]], [[Ryuuhou Kai Ni E]]}}

|-

|-

|rowspan=2 colspan=2|[[CV]]||rowspan=2|航||正規空母||''Seiki kūbo''||Standard Aircraft Carrier||rowspan=3|Aircraft Carrier

|rowspan=2 colspan=2|[[CV]]||rowspan=2|航||正規空母||''Seiki kūbo''||Standard Aircraft Carrier||rowspan=3|Aircraft Carrier

|-

|-

|近代化航空母艦||''??''||{{ToolTip|Modernized Aircraft Carrier|[[Kaga Kai Ni Go]]}}

|近代化航空母艦||''Kindai-ka kōkū bokan''||{{ToolTip|Modernized Aircraft Carrier|[[Kaga Kai Ni Go]]}}

|-

|-

|colspan=2|[[CVB]]<ref name="NATO"/>||装母||装甲空母||''Sōkō kūbo''||Armored Aircraft Carrier

|colspan=2|[[CVB]]<ref name="NATO"/>||装母||装甲空母||''Sōkō kūbo''||Armored Aircraft Carrier