Tsutomu Kukimoto

Toner for developing electrostatic images and image recording method

Akira Hashimoto, Yasukazu Ayaki, Satoshi Handa, 1998 .

Developers for developing electrostatic images, imaging methods, electrographic apparatus, device unit and facsimile equipment

Masayoshi Kato, Tsutomu Kukimoto, Hiroshi Yusa, 1991 .