Growing community of inventors

Nishitama, Japan

Tetsuo Ohsora

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 = 34

Tetsuo Ohsora ↔ Masahisa Kosaka (1 patent)Tetsuo Ohsora ↔ Hajime Kamiya (1 patent)Tetsuo Ohsora ↔ Tokio Suzuki (1 patent)Tetsuo Ohsora ↔ Kimio Nakamura (1 patent)Tetsuo Ohsora ↔ Koji Sato (1 patent)Tetsuo OhsoraTetsuo Ohsora (1 patent)Masahisa KosakaMasahisa Kosaka (16 patents)Hajime KamiyaHajime Kamiya (8 patents)Tokio SuzukiTokio Suzuki (2 patents)Kimio NakamuraKimio Nakamura (1 patent)Koji SatoKoji Sato (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoya Corporation (1 from 2,530 patents)


1 patent:

1. 5181141 - Anti-reflection optical element

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12/31/2025
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