Growing community of inventors

Shizuoka, Japan

Kentarou Nagai

Average Co-Inventor Count = 1.76

ph-index = 4

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 = 26

Kentarou NagaiToshiaki Okabe (2 patents)Kentarou NagaiMasayuki Hirano (1 patent)Kentarou NagaiHaruhito Ohtsuka (1 patent)Kentarou NagaiRyouhei Ochiai (1 patent)Kentarou NagaiKentarou Nagai (5 patents)Toshiaki OkabeToshiaki Okabe (110 patents)Masayuki HiranoMasayuki Hirano (12 patents)Haruhito OhtsukaHaruhito Ohtsuka (11 patents)Ryouhei OchiaiRyouhei Ochiai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yazaki Corporation (5 from 8,204 patents)


5 patents:

1. 9162618 - Illuminating structure of room lamp with actuation by sun visor

2. 7576293 - Interior illumination device

3. 6083056 - Combined-type connector

4. 5941728 - Cover member of press-connecting connector

5. 5934927 - Terminal retaining construction of press-connecting connector

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as of
12/19/2025
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