Growing community of inventors

Nagoya, Japan

Tetsuji Watanbe

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 = 13

Tetsuji WatanbeMasatoshi Hosoi (1 patent)Tetsuji WatanbeYuichi Fujii (1 patent)Tetsuji WatanbeNobuyoshi Seki (1 patent)Tetsuji WatanbeYuji Ueno (1 patent)Tetsuji WatanbeMitsuru Ichikawa (1 patent)Tetsuji WatanbeTetsuji Watanbe (1 patent)Masatoshi HosoiMasatoshi Hosoi (11 patents)Yuichi FujiiYuichi Fujii (9 patents)Nobuyoshi SekiNobuyoshi Seki (7 patents)Yuji UenoYuji Ueno (7 patents)Mitsuru IchikawaMitsuru Ichikawa (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Elemex Corporation (1 from 34 patents)


1 patent:

1. 5524873 - Finisher for image forming apparatus

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12/6/2025
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