Growing community of inventors

Tsu, Japan

Siro Sakamoto

Average Co-Inventor Count = 6.00

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 = 10

Siro Sakamoto ↔ Hidetoshi Takeyama (1 patent)Siro Sakamoto ↔ Takao Morimoto (1 patent)Siro Sakamoto ↔ Tokio Tanishi (1 patent)Siro Sakamoto ↔ Koji Sagawa (1 patent)Siro Sakamoto ↔ Hiroaki Aihoshi (1 patent)Siro SakamotoSiro Sakamoto (1 patent)Hidetoshi TakeyamaHidetoshi Takeyama (9 patents)Takao MorimotoTakao Morimoto (4 patents)Tokio TanishiTokio Tanishi (3 patents)Koji SagawaKoji Sagawa (2 patents)Hiroaki AihoshiHiroaki Aihoshi (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Matsushita Electric Works, Ltd. (1 from 1,623 patents)


1 patent:

1. 4388757 - Method for manufacturing electric switching block of electromagnetic

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12/20/2025
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