Growing community of inventors

Kawasaki, Japan

Hiroshi Watanuk

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

Hiroshi Watanuk ↔ Kozo Yamazaki (1 patent)Hiroshi Watanuk ↔ Masanori Ohkawa (1 patent)Hiroshi Watanuk ↔ Toshiyuki Ichikawa (1 patent)Hiroshi WatanukHiroshi Watanuk (1 patent)Kozo YamazakiKozo Yamazaki (70 patents)Masanori OhkawaMasanori Ohkawa (37 patents)Toshiyuki IchikawaToshiyuki Ichikawa (28 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (1 from 39,244 patents)


1 patent:

1. 6840452 - Light source module for a scanning apparatus and a scanning apparatus with the light source module

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…