Any recognize contemporary Japanese impressed mark on plate

I am assuming this is Japanese - contemporary. I think the sea life around the plate are fun and would like to find out the company to purchase more for our beach house. I checked Gotheborg and google but didn't find anything?
Thanks for looking!

 

Yes, they are, and I love the way they 'emerge' from the glaze.

Have you looked here:
https://litaxulingkelley.blogspot.com/p/japanese-porcelain-marks.html

 

Looks something like 兀ち皿 - not sure if the first character is right though as it doesn't seem to fit, and may be the makers mark. The final character means 'plate' so it's possibly a descriptor saying what kind of plate it is rather than a makers mark. Japanese can be read in forward or reverse (and down columns) so it could also be 皿ち which would be 'plate chi' - the 'chi' is phonetic.