Technology/techniques
1. In the case of wood carvings using carved lacquerware, the following techniques or methods shall be employed:
(1) The carving shall be done by "downward carving" or "relief carving".
(2) For the undercoat, intermediate coat and top coat of the carved parts, the "tataki-nuri" method shall be used with the fingertips or a tampon, followed by the "nurushi-tate" (finishing coat). In this case, the top coat shall be made by mixing vermilion lacquer with genuine vermilion.
(3) The finishing touch is to apply a matte finish followed by a "rubbed lacquer" finish.
2. In the case of wood carving with lacquered lacquer, the following techniques or methods shall be used:
(1) The carving shall be done by "downward carving" or "relief carving".
(2) For the undercoat, intermediate coat, and top coat of the carved parts, the "tataki-nuri" technique should be used with the fingertips or a tampon, followed by a "nuroshiki" (finishing coat). In this case, refined black lacquer should be used for the top coat.
(3) The finishing touch is to apply a matte finish followed by a "rubbed lacquer" finish.
3. In the case of wood carvings with vermilion lacquer finish, the following techniques or methods shall be used:
(1) The carving shall be done by "downward carving" or "relief carving".
(2) For the undercoat, intermediate coat and top coat of the carved part, the "tataki-nuri" technique should be used with the fingertips or a tampon, followed by a "nuri-tome" (finishing coat). In this case, the top coat should be made of a mixture of vermilion lacquer and pure vermilion, and a matte finish should be applied before the "tataki-nuri" of the vermilion lacquer.
(3) The finish is to apply a matte coating followed by a "roiro" coating.
4. In the case of wood carvings with colored lacquer coating, the following techniques or methods shall be used:
(1) The carving shall be done by "downward carving" or "relief carving".
(2) For the undercoat, intermediate coat and top coat of the carved parts, the coating shall be applied by "dabbing" with the fingertips or a tampon, followed by "finishing the coating." In this case, the top coat shall be applied using various types of refined colored lacquer.
(3) The finishing touch is to apply a matte finish followed by a "rubbed lacquer" finish.
5. In the case of wood carving and metal polishing, the following techniques or methods shall be used:
(1) The carving shall be done by "downward carving" or "relief carving".
(2) For the undercoat, intermediate coat and top coat of the carved parts, the coating shall be applied by "dabbing" with the fingertips or a tampon, followed by "finishing the coating." In this case, the top coat shall be applied using various types of refined colored lacquer.
(3) The areas that have been painted in different colors should be covered with gold leaf.
(4) After applying gold leaf to the gold leaf areas, apply refined colored lacquer of the same color as the top coat, and then polish it using charcoal.
(5) The finish should be matte, followed by a "roiro" coating.
6. In the case of sancai carving, the following techniques or methods shall be used:
(1) For the top coat, after applying an intermediate coat and sanding the intermediate coat, refined colored lacquer in red, yellow, and blue is applied in layers, and then refined black lacquer is applied.
(2) The finish shall be done by "roiro lacquering".
(3) The carving shall be done by "skin carving".
















