Growing community of inventors

Ibaragi, Japan

Hiroshi Matsunaka

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 = 9

Hiroshi Matsunaka ↔ Yoshihito Ohtake (1 patent)Hiroshi Matsunaka ↔ Hiroyuki Higuchi (1 patent)Hiroshi MatsunakaHiroshi Matsunaka (1 patent)Yoshihito OhtakeYoshihito Ohtake (1 patent)Hiroyuki HiguchiHiroyuki Higuchi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The Coca-cola Company (1 from 1,590 patents)


1 patent:

1. 4770542 - Process for the acceleration of photodegradation of polymer substances

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12/6/2025
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