Growing community of inventors

Saitama, Japan

Koji Tsuruga

Average Co-Inventor Count = 2.00

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

Koji Tsuruga ↔ Kiyotatsu Iwanami (1 patent)Koji TsurugaKoji Tsuruga (1 patent)Kiyotatsu IwanamiKiyotatsu Iwanami (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asahi Denka Kogyo Kabushiki Kaisha (1 from 98 patents)


1 patent:

1. 5356981 - Stabilizer for chlorinated resin and stabilized chlorinated resin

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…