Growing community of inventors

Ibaraki, Japan

Shigenori Hirano

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 = 2

Shigenori Hirano ↔ Katsuhiko Okada (1 patent)Shigenori Hirano ↔ Toru Hikosaka (1 patent)Shigenori Hirano ↔ Mitsuru Uchiyama (1 patent)Shigenori Hirano ↔ Mamiko Mizuta (1 patent)Shigenori HiranoShigenori Hirano (1 patent)Katsuhiko OkadaKatsuhiko Okada (5 patents)Toru HikosakaToru Hikosaka (5 patents)Mitsuru UchiyamaMitsuru Uchiyama (2 patents)Mamiko MizutaMamiko Mizuta (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Teijin Limited (1 from 1,588 patents)


1 patent:

1. 6817360 - Respiratory gas supplying apparatus

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