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Dive into the research topics where Akio Kozima is active.

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Featured researches published by Akio Kozima.


Archive | 1979

Electrophotographic element with carbazole-phenyhydrazone charge transport layer

Takamichi Enomoto; Tatuya Katoh; Akio Kozima; Tatsumi Satoh


Archive | 1980

Electrophotographic photosensitive material with electron donors and electron acceptors

Akio Kozima; Mitsuru Hashimoto; Masafumi Ohta; Masaomi Sasaki; Zenjiro Okuno


Archive | 1978

Electrophotographic elements containing trisazo compounds

Masafumi Ohta; Kiyoshi Sakai; Mitsuru Hashimoto; Akio Kozima; Masaomi Sasaki


Archive | 1978

Electrophotographic material containing disazo compounds

Masaomi Sasaki; Kiyoshi Sakai; Mitsuru Hashimoto; Masafumi Ohta; Akio Kozima


Archive | 1978

Electrophotographic sensitive materials containing a disazo pigment

Mitsuru Hashimoto; Kiyoshi Sakai; Masafumi Ohta; Akio Kozima; Masaomi Sasaki; Kyoji Tsutsui


Archive | 1979

Electrophotographic element containing disazo compounds

Akio Kozima; Eiichi Akutsu; Kiyomi Ichizuka


Archive | 1980

Electrophotographic sensitive materials containing disazo compounds

Mitsuru Hashimoto; Kiyoshi Sakai; Masafumi Ohta; Akio Kozima; Masaomi Sasaki; Kyoji Tsutsui


Archive | 1980

Electrophotographic element with a combination of binder resins

Akio Kozima; Eiichi Akutsu


Archive | 1978

2-Hydroxy-3-carbonylanilinonaphth-1-yl disazo derivatives and 1-phenyl-3-methyl-5-hydroxypyrazol-4-yl disazo derivatives of 1,4-bis(4-aminostyryl) benzene

Masaomi Sasaki; Kiyoshi Sakai; Mitsuru Hashimoto; Masafumi Ohta; Akio Kozima


Archive | 1977

Electrophotographic light-sensitive member

Mitsuru Hashimoto; Masafumi Ohta; Akio Kozima

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