Growing community of inventors

Isehara, Japan

Seiji Takeishi

Average Co-Inventor Count = 4.00

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 = 2

Seiji Takeishi ↔ Toru Shoji (1 patent)Seiji Takeishi ↔ Seiichiro Tanaka (1 patent)Seiji Takeishi ↔ Hideo Segawa (1 patent)Seiji TakeishiSeiji Takeishi (1 patent)Toru ShojiToru Shoji (14 patents)Seiichiro TanakaSeiichiro Tanaka (3 patents)Hideo SegawaHideo Segawa (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tanaka Kikinzoku Kogyo K.k. (1 from 370 patents)


1 patent:

1. 7776131 - Manufacturing method for oxide dispersed alloy

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as of
12/15/2025
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