Growing community of inventors

Oyama, Japan

Takehide Kitagawa

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 = 0

Takehide Kitagawa ↔ Shuuji Hori (1 patent)Takehide Kitagawa ↔ Daisuke Kozuka (1 patent)Takehide Kitagawa ↔ Yasukuni Kawashima (1 patent)Takehide KitagawaTakehide Kitagawa (1 patent)Shuuji HoriShuuji Hori (38 patents)Daisuke KozukaDaisuke Kozuka (10 patents)Yasukuni KawashimaYasukuni Kawashima (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Komatsu Corporation (1 from 2,732 patents)


1 patent:

1. 8438848 - Engine with turbocharger and EGR

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/29/2025
Loading…