Growing community of inventors

Nisshin, Japan

Eiichi Ishii

Average Co-Inventor Count = 4.34

ph-index = 2

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

Eiichi IshiiMichio Ikeda (4 patents)Eiichi IshiiMitsugu Makita (4 patents)Eiichi IshiiToru Yoshida (4 patents)Eiichi IshiiGaku Itou (4 patents)Eiichi IshiiMasatoshi Takahara (2 patents)Eiichi IshiiTakashi Hayashi (1 patent)Eiichi IshiiKazuyoshi Obayashi (1 patent)Eiichi IshiiTakaya Soma (1 patent)Eiichi IshiiEiichi Ishii (6 patents)Michio IkedaMichio Ikeda (15 patents)Mitsugu MakitaMitsugu Makita (13 patents)Toru YoshidaToru Yoshida (4 patents)Gaku ItouGaku Itou (4 patents)Masatoshi TakaharaMasatoshi Takahara (23 patents)Takashi HayashiTakashi Hayashi (82 patents)Kazuyoshi ObayashiKazuyoshi Obayashi (70 patents)Takaya SomaTakaya Soma (22 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (6 from 36,713 patents)

2. Aisin Aw Co., Ltd. (2 from 2,064 patents)


6 patents:

1. 11381932 - Guidance information providing system, guidance information providing device, guidance information providing method, and program-stored non-transitory storage medium

2. 11153732 - Apparatus for determining arrangement of mobile shop vehicles, method for determining arrangement, and computer-readable storage medium

3. 11067402 - Information system, information processing method, and program

4. 10966054 - Guidance information providing system, guidance information providing device, guidance information providing method, and program-stored non-transitory storage medium

5. 10059284 - Vehicle-mounted device control system

6. 7899588 - Externally chargeable electric/hybrid vehicle

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1/6/2026
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