Growing community of inventors

Aichi, Japan

Masatoshi Koroyanagi

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 = 4

Masatoshi Koroyanagi ↔ Masahiko Suzuki (1 patent)Masatoshi Koroyanagi ↔ Kazuma Matsui (1 patent)Masatoshi Koroyanagi ↔ Kouichi Moriguchi (1 patent)Masatoshi KoroyanagiMasatoshi Koroyanagi (1 patent)Masahiko SuzukiMasahiko Suzuki (63 patents)Kazuma MatsuiKazuma Matsui (56 patents)Kouichi MoriguchiKouichi Moriguchi (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippondenso Co., Ltd. (1 from 3,252 patents)


1 patent:

1. 4605359 - Radial plunger pump

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1/8/2026
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