Growing community of inventors

Gunma, Japan

Ryouichi Katohno

Average Co-Inventor Count = 8.00

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

Ryouichi Katohno ↔ Masahisa Otake (1 patent)Ryouichi Katohno ↔ Hiroshi Sekiya (1 patent)Ryouichi Katohno ↔ Toshikazu Ishihara (1 patent)Ryouichi Katohno ↔ Yoshiaki Kurosawa (1 patent)Ryouichi Katohno ↔ Junji Matsue (1 patent)Ryouichi Katohno ↔ Mitsuhiko Ishino (1 patent)Ryouichi Katohno ↔ Izumi Okamoto (1 patent)Ryouichi KatohnoRyouichi Katohno (1 patent)Masahisa OtakeMasahisa Otake (14 patents)Hiroshi SekiyaHiroshi Sekiya (8 patents)Toshikazu IshiharaToshikazu Ishihara (5 patents)Yoshiaki KurosawaYoshiaki Kurosawa (4 patents)Junji MatsueJunji Matsue (3 patents)Mitsuhiko IshinoMitsuhiko Ishino (2 patents)Izumi OkamotoIzumi Okamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sanyo Electric Co., Ltd. (1 from 8,777 patents)


1 patent:

1. 5400599 - Hot gas machine

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