Hana Umami Red.
The individual offering the report is very familiar with
Urushi Cartridges, and is claiming the Umami Red
is a New Design coming from the same Production Facility that produces the Urushi Cartridges.
The Report is that the Umami Red Cartridge is not a noticeable Sibling to the Urushi Cartridges, it is quite unique in its presentation,
and should not be anticipated to fit into the Urushi Line Up of Cartridges.
In my view, the Designers of the Umami are probably quite conscious of this departure from the Urushi as part of the Brief for the New Design,
not needing it to be a version of a Urushi, as this is already available through variances in Urushi Models, hence the noticeable difference in performance being produced by the Umami.
Urushi in Japanese Language refers to a Valued Tradition of a
Ancient Technique of applying a Lacquer.
The Lacquer is produced from a Very Toxic Sap, that is extracted from a Urushi Tree.
The Hana Models reference as 'Umami' in Japanese Language refers to opposing Culinary Flavours of which 'Umami' is Savoury.
The Term Unami is made from Two Words which means
(Umai) Delicious (mi) Taste
I would feel the Term Umami was very much a consideration for the Design Brief, it had to be noticeably a Opposite ?
The Report on the Hana Umami Red also makes a comparison to a Windfeld Ti as being a reference as there is a similar presentation.