Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Ishikawa Norio is active.

Publication


Featured researches published by Ishikawa Norio.


Archive | 1985

FOCUS DETECTING DEVICE OF CAMERA

Taniguchi Nobuyuki; Egawa Takeshi; Matsui Tooru; Tamaki Takanobu; Ishikawa Norio; Nakamura Akiyoshi; Matsushita Shiyuuzou


Archive | 1984

DISTANCE MEASURING DEVICE FOR LENS INTERCHANGEABLE TYPE CAMERA

Oomaki Takanobu; Taniguchi Nobuyuki; Ishikawa Norio


Archive | 1986

Automatic focus adjusting device of camera

Akata Yasuaki; Ishikawa Norio; Egawa Takeshi; Taniguchi Nobuyuki


Archive | 1984

AUTOMATIC FOCUSING VARIABLE POWER LENS

Taniguchi Nobuyuki; Ishikawa Norio; Akata Yasuaki; Egawa Takeshi; Kawamura Kunio


Archive | 1982

EXPOSURE CONTROLLER FOR FLASH PHOTOGRAPHING

Yuasa Yoshio; Taniguchi Nobuyuki; Ishikawa Norio


Archive | 1985

FOCUS DETECTOR FOR CAMERA USING PRELIMINARY IRRADIATION

Taniguchi Nobuyuki; Ishikawa Norio; Egawa Takeshi


Archive | 1985

FOCUSING DETECTOR OF LENS INTERCHANGEABLE CAMERA

Taniguchi Nobuyuki; Egawa Takeshi; Kawamura Kunio; Ishikawa Norio; Akata Yasuaki


Archive | 1986

AUTO-FOCUSING DEVICE WITH BACKLASH COMPENSATION AND INTERCHANGEABLE LENS

Taniguchi Nobuyuki; Egawa Takeshi; Ishikawa Norio


Archive | 1987

INFORMATION INPUT/OUTPUT DEVICE OF CAMERA

Ishikawa Norio; Ishimura Toshihiko


Archive | 1986

CAMERA HAVING PROGRAM SELECTING FUNCTION

Ishikawa Norio; Ishimura Toshihiko; Taniguchi Nobuyuki; Akata Yasuaki; Seki Reiji

Collaboration


Dive into the Ishikawa Norio's collaboration.

Researchain Logo
Decentralizing Knowledge