Growing community of inventors

Hino, Japan

Hatsuo Oda

Average Co-Inventor Count = 4.00

ph-index = 1

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 = 6

Hatsuo OdaTamio Iwamoto (1 patent)Hatsuo OdaMinehiro Sakata (1 patent)Hatsuo OdaMasahiro Kogiso (1 patent)Hatsuo OdaHatsuo Oda (1 patent)Tamio IwamotoTamio Iwamoto (6 patents)Minehiro SakataMinehiro Sakata (4 patents)Masahiro KogisoMasahiro Kogiso (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Iwatsu Electric Company Ltd. (1 from 190 patents)


1 patent:

1. 4114999 - Apparatus for making plates for printing

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as of
12/21/2025
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