Growing community of inventors

Sagamihara, Japan

Yuki Koyama

Average Co-Inventor Count = 6.00

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 = 0

Yuki KoyamaKo Takayanagi (1 patent)Yuki KoyamaYuta Furukawa (1 patent)Yuki KoyamaYosuke Kitamura (1 patent)Yuki KoyamaNaoki Hashimoto (1 patent)Yuki KoyamaMasataka Shiraishi (1 patent)Yuki KoyamaYuki Koyama (1 patent)Ko TakayanagiKo Takayanagi (19 patents)Yuta FurukawaYuta Furukawa (14 patents)Yosuke KitamuraYosuke Kitamura (3 patents)Naoki HashimotoNaoki Hashimoto (1 patent)Masataka ShiraishiMasataka Shiraishi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. (1 from 287 patents)


1 patent:

1. 12297789 - Engine control device, engine control method, and program

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as of
12/9/2025
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