Growing community of inventors

Saitama, Japan

Tamotsu Oishi

Average Co-Inventor Count = 3.58

ph-index = 3

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 = 66

Tamotsu OishiKoji Kamida (3 patents)Tamotsu OishiKiyoshi Yajima (3 patents)Tamotsu OishiToshiyuki Tsujibayashi (2 patents)Tamotsu OishiHiroshi Izawa (1 patent)Tamotsu OishiOsamu Kyogoku (1 patent)Tamotsu OishiHidetaka Shinozaki (1 patent)Tamotsu OishiShinobu Sato (1 patent)Tamotsu OishiYuichi Tsukada (1 patent)Tamotsu OishiYuichi Tsukada (0 patent)Tamotsu OishiTamotsu Oishi (4 patents)Koji KamidaKoji Kamida (11 patents)Kiyoshi YajimaKiyoshi Yajima (11 patents)Toshiyuki TsujibayashiToshiyuki Tsujibayashi (7 patents)Hiroshi IzawaHiroshi Izawa (35 patents)Osamu KyogokuOsamu Kyogoku (9 patents)Hidetaka ShinozakiHidetaka Shinozaki (4 patents)Shinobu SatoShinobu Sato (2 patents)Yuichi TsukadaYuichi Tsukada (2 patents)Yuichi TsukadaYuichi Tsukada (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (3 from 21,963 patents)

2. Ts Tech Co., Ltd. (2 from 901 patents)

3. Honda Giken Kogyo Kabushiki Kaisha (1 from 10,092 patents)


4 patents:

1. 7393038 - Vehicle seat, vehicle seat storage structure and vehicle seat structure

2. 7270361 - Vehicle seat

3. 7252320 - Foldable and storable seat for vehicle

4. 7137663 - Detachable seat for vehicle

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as of
1/7/2026
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