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Kariya, Japan

Motohiro Kokubo

Average Co-Inventor Count = 4.71

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 = 48

Motohiro KokuboRyoichi Fukumoto (2 patents)Motohiro KokuboDaiichi Shiraishi (2 patents)Motohiro KokuboHideki Fujisawa (2 patents)Motohiro KokuboMasayuki Uchitsunemi (2 patents)Motohiro KokuboKazuya Iwasa (2 patents)Motohiro KokuboHiroaki Hayahara (2 patents)Motohiro KokuboHiroshi Takai (2 patents)Motohiro KokuboKeiichi Fukushima (2 patents)Motohiro KokuboShigeru Hayakawa (1 patent)Motohiro KokuboNobuko Watanabe (1 patent)Motohiro KokuboMasaru Hoshina (1 patent)Motohiro KokuboTerutsugu Gotanda (1 patent)Motohiro KokuboToshitsugu Oda (1 patent)Motohiro KokuboKouji Kondoh (1 patent)Motohiro KokuboIkuno Nakanishi (1 patent)Motohiro KokuboTsutomu Kobayashi (1 patent)Motohiro KokuboMasaki Hatano (1 patent)Motohiro KokuboMasaki Hatano (0 patent)Motohiro KokuboIkuno Sasaki (0 patent)Motohiro KokuboMotohiro Kokubo (6 patents)Ryoichi FukumotoRyoichi Fukumoto (96 patents)Daiichi ShiraishiDaiichi Shiraishi (24 patents)Hideki FujisawaHideki Fujisawa (16 patents)Masayuki UchitsunemiMasayuki Uchitsunemi (9 patents)Kazuya IwasaKazuya Iwasa (8 patents)Hiroaki HayaharaHiroaki Hayahara (4 patents)Hiroshi TakaiHiroshi Takai (4 patents)Keiichi FukushimaKeiichi Fukushima (4 patents)Shigeru HayakawaShigeru Hayakawa (31 patents)Nobuko WatanabeNobuko Watanabe (13 patents)Masaru HoshinaMasaru Hoshina (8 patents)Terutsugu GotandaTerutsugu Gotanda (8 patents)Toshitsugu OdaToshitsugu Oda (6 patents)Kouji KondohKouji Kondoh (2 patents)Ikuno NakanishiIkuno Nakanishi (1 patent)Tsutomu KobayashiTsutomu Kobayashi (1 patent)Masaki HatanoMasaki Hatano (1 patent)Masaki HatanoMasaki Hatano (0 patent)Ikuno SasakiIkuno Sasaki (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Aisin Seiki Kabushiki Kaisha (5 from 5,207 patents)

2. Toyota Boshoku Kabushiki Kaisha (2 from 1,250 patents)

3. Other (1 from 832,718 patents)


6 patents:

1. 8579368 - Seat for vehicle

2. 8360497 - Lock mechanism for electric retractable seat for vehicle

3. 8118342 - Lock apparatus of seat for vehicle

4. 7614670 - Door closing apparatus

5. 6378251 - Door locking assembly for a vehicle and a door assembly having the same

6. 6231112 - Vehicle door assembly

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as of
12/9/2025
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