Growing community of inventors

Austin, TX, United States of America

Hajimi Kawa

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 = 5

Hajimi Kawa ↔ Richard J Lagow (1 patent)Hajimi Kawa ↔ Thomas R Bierschenk (1 patent)Hajimi Kawa ↔ Timothy J Juhlke (1 patent)Hajimi KawaHajimi Kawa (1 patent)Richard J LagowRichard J Lagow (59 patents)Thomas R BierschenkThomas R Bierschenk (30 patents)Timothy J JuhlkeTimothy J Juhlke (28 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Exfluor Research Corporation (1 from 33 patents)


1 patent:

1. 5198139 - Use of chlorofluoropolymers as lubricants for refrigerants

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1/3/2026
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