Growing community of inventors

Yokohama, Japan

Kenzo Sugawara

Average Co-Inventor Count = 7.00

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 = 3

Kenzo Sugawara ↔ Minoru Ohashi (1 patent)Kenzo Sugawara ↔ Osamu Oka (1 patent)Kenzo Sugawara ↔ Kei Arai (1 patent)Kenzo Sugawara ↔ Kenichi Numazawa (1 patent)Kenzo Sugawara ↔ Yoshio Utsugi (1 patent)Kenzo Sugawara ↔ Kenji Miwa (1 patent)Kenzo SugawaraKenzo Sugawara (1 patent)Minoru OhashiMinoru Ohashi (22 patents)Osamu OkaOsamu Oka (7 patents)Kei AraiKei Arai (5 patents)Kenichi NumazawaKenichi Numazawa (4 patents)Yoshio UtsugiYoshio Utsugi (1 patent)Kenji MiwaKenji Miwa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oriental Electric Company, Ltd. (1 from 3 patents)

2. Zaidanhojin Shokuhin Sangyo Senta (1 from 1 patent)


1 patent:

1. 5024816 - Apparatus for determining the degree of freshness of raw, frozen and

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as of
12/17/2025
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