Forward Citations = 27

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9 inventors (with patents filed for the assignee):

Hideaki Endo (1 out of 19 patents)

Hajime Yamada (1 out of 4 patents)

Akio Higuchi (1 out of 5 patents)

4. Takashi Usami (1 out of 8 patents)

5. Akira Horiki (1 out of 14 patents)

6. Norio Moriyama (1 out of 4 patents)

7. Shizuo Ito (1 out of 1 patent)

8. Tadahiko Yasui (1 out of 1 patent)

9. Hitoshi Someya (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 6704091 - Exposure apparatus and exposure method (2004-03-09),

2. 4890022 - Delay circuit device utilizing the Miller effect (1989-12-26),

3. 4666219 - Display unit with tilt mechanism (1987-05-19),

4. 4571721 - Composite concentration system (1986-02-18),

Oki Electric Industry, Ltd. is a Japanese multinational company that specializes in the manufacture and sale of telecommunications equipment, printers, information processing systems, and electronic devices. With a history dating back to 1881, Oki has a reputation for innovation and high-quality products. The company is committed to sustainable development and technology advancement.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

4 Patents

#10 in all of

#7,421 in Japan

all of, Japan

Oki Electric Industry, Ltd.