Growing community of inventors

Matudo, Japan

Seigo Kikuchi

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 = 5

Seigo Kikuchi ↔ Takenori Hiroki (1 patent)Seigo Kikuchi ↔ Tohru Miyata (1 patent)Seigo Kikuchi ↔ Shigeru Miwa (1 patent)Seigo Kikuchi ↔ Shigenori Aoki (1 patent)Seigo Kikuchi ↔ Hajime Mizunoya (1 patent)Seigo KikuchiSeigo Kikuchi (1 patent)Takenori HirokiTakenori Hiroki (16 patents)Tohru MiyataTohru Miyata (5 patents)Shigeru MiwaShigeru Miwa (5 patents)Shigenori AokiShigenori Aoki (3 patents)Hajime MizunoyaHajime Mizunoya (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi Construction Machinery Co., Ltd. (1 from 1,504 patents)


1 patent:

1. 6112593 - Portable non-destructive inspection device and support casing therefor

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1/5/2026
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