Growing community of inventors

Tenryu, Japan

Kanehisa Tanaka

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 = 0

Kanehisa Tanaka ↔ Teiichiro Saito (1 patent)Kanehisa Tanaka ↔ Tadashi Ito (1 patent)Kanehisa Tanaka ↔ Toshio Yoshizawa (1 patent)Kanehisa Tanaka ↔ Kazuo Tsujikawa (1 patent)Kanehisa Tanaka ↔ Toshiaki Fujita (1 patent)Kanehisa TanakaKanehisa Tanaka (1 patent)Teiichiro SaitoTeiichiro Saito (7 patents)Tadashi ItoTadashi Ito (2 patents)Toshio YoshizawaToshio Yoshizawa (1 patent)Kazuo TsujikawaKazuo Tsujikawa (1 patent)Toshiaki FujitaToshiaki Fujita (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Nippon Welding Rod Co., Ltd. (1 from 7 patents)


1 patent:

1. 6710301 - Flux-contained welding wire

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1/6/2026
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