Growing community of inventors

Sagamihara, Japan

Seiji Tsuchiko

Average Co-Inventor Count = 5.00

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

Seiji Tsuchiko ↔ Hiroyuki Takahashi (1 patent)Seiji Tsuchiko ↔ Wataru Nara (1 patent)Seiji Tsuchiko ↔ Yasushi Kamo (1 patent)Seiji Tsuchiko ↔ Toshiyuki Aihara (1 patent)Seiji TsuchikoSeiji Tsuchiko (1 patent)Hiroyuki TakahashiHiroyuki Takahashi (97 patents)Wataru NaraWataru Nara (9 patents)Yasushi KamoYasushi Kamo (5 patents)Toshiyuki AiharaToshiyuki Aihara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (1 from 28,577 patents)


1 patent:

1. 5347372 - Image scanning and processing apparatus with error checking

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