Growing community of inventors

Osaka, Japan

Hisanari Sanda

Average Co-Inventor Count = 5.00

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 = 12

Hisanari SandaOsamu Oseto (1 patent)Hisanari SandaToshiharu Okumichi (1 patent)Hisanari SandaKeizo Matsumoto (1 patent)Hisanari SandaShigenori Thuzimoto (1 patent)Hisanari SandaHisanari Sanda (1 patent)Osamu OsetoOsamu Oseto (5 patents)Toshiharu OkumichiToshiharu Okumichi (3 patents)Keizo MatsumotoKeizo Matsumoto (1 patent)Shigenori ThuzimotoShigenori Thuzimoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Arakawa Kagaku Kogyo Kabushiki Kaisha (1 from 33 patents)


1 patent:

1. 4296012 - Sizing compositions incorporating ketene dimer

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…