Growing community of inventors

Habikino, Japan

Masami Ohyama

Average Co-Inventor Count = 7.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 49

Masami OhyamaReiji Seki (2 patents)Masami OhyamaTatsuya Suzuki (2 patents)Masami OhyamaMakoto Akesaka (2 patents)Masami OhyamaHiroaki Minami (2 patents)Masami OhyamaReiko Yoshida (2 patents)Masami OhyamaHirofusa Kondo (2 patents)Masami OhyamaMasami Ohyama (2 patents)Reiji SekiReiji Seki (32 patents)Tatsuya SuzukiTatsuya Suzuki (9 patents)Makoto AkesakaMakoto Akesaka (4 patents)Hiroaki MinamiHiroaki Minami (3 patents)Reiko YoshidaReiko Yoshida (2 patents)Hirofusa KondoHirofusa Kondo (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Minolta Company, Ltd. (2 from 2,816 patents)


2 patents:

1. 6978087 - Camera having display device

2. 6760548 - Camera having display device

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idiyas.com
as of
12/28/2025
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