Growing community of inventors

Chiba, Japan

Hideaki Ohmuro

Average Co-Inventor Count = 3.44

ph-index = 4

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 = 95

Hideaki OhmuroYoshinori Tanaka (5 patents)Hideaki OhmuroToshio Narushima (5 patents)Hideaki OhmuroMakoto Ando (2 patents)Hideaki OhmuroKoichiro Kakinuma (2 patents)Hideaki OhmuroAkira Ohryo (2 patents)Hideaki OhmuroMasahiko Sawa (2 patents)Hideaki OhmuroTadahiko Nakamura (1 patent)Hideaki OhmuroHideaki Ohmuro (7 patents)Yoshinori TanakaYoshinori Tanaka (48 patents)Toshio NarushimaToshio Narushima (30 patents)Makoto AndoMakoto Ando (84 patents)Koichiro KakinumaKoichiro Kakinuma (20 patents)Akira OhryoAkira Ohryo (2 patents)Masahiko SawaMasahiko Sawa (2 patents)Tadahiko NakamuraTadahiko Nakamura (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (7 from 58,130 patents)


7 patents:

1. 7202975 - Printer having image correcting capability

2. 7199904 - Printer having image correcting capability

3. 7196818 - Printer having image correcting capability

4. 7193749 - Printer having image correcting capability

5. 6831755 - Printer having image correcting capability

6. 4877946 - Card issuance apparatus with cancellation mode

7. 4812632 - Portable magnetic card reading and writing apparatus with verification

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as of
12/21/2025
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