Japanese Glasses Brands

YUCHI TOYAMA EYEWEAR

Marrying traditional craftsmanship with forward-thinking design, YUICHI TOYAMA. defines the new standard of “Made in Japan” excellence.

Yuichi Toyama eyewear embodies the quiet elegance of Japanese craftsmanship with a bold, architectural edge. Designed and handmade in Japan, each pair fuses tradition with innovation—balancing clean lines, lightweight titanium, and unexpected geometry.

Founded by veteran designer Yuichi Toyama, the brand redefines timeless style through structural harmony and subtle complexity. The result: glasses that feel like sculpture—refined, wearable, and deeply personal.

YUICHI TOYAMA Glasses Frame

Yuichi Toyama frames are known for their clean lines, architectural balance, and a “double rim” concept—a fusion of heritage and innovation. Slim and oversized Wellington eyeshape that reminds the 80ʼs style.

“High-Compressed acetate material” used this model is possible to make the frame thinner than regular acetate frame, and yet to keep same level of durability. Beta-titanium core applied for temple provides the best comfort, and proposes new-classic-style of YUICHI TOYAMA., that combines styling and functionality.

Minimal. Architectural. Unmistakably Japanese.

The new design theme - “PINCH”

The design incorporates a shape that “pinches” the frame as the word suggests. The design is like “pinched” the point always touch at the frame when it’s take on-off. The “pinched shape”, which fits the fingers well, and the “well-broken” balance on the standard classic shape, express the originality that comes from YUICHI TOYAMA’s unique design process, combining sense of fun and functionality. In addition, the metal inner rim around the lens, which symbolizes YUICHI TOYAMA., has directly welded original nose pads, and that provides neater look around the bridge, which is the center of the frame = the center of the face.

Masunaga eyewear is a testament to over a century of hand-finished excellence. Each frame is meticulously crafted using the finest materials, including pure titanium, premium acetate, and even 18K gold accents, ensuring durability and luxury. The designs seamlessly blend vintage influences with contemporary refinement, resulting in timeless eyewear that stands out. Despite their sophistication, Masunaga frames are incredibly lightweight and ergonomically designed, offering unmatched comfort for all-day wear.