Growing community of inventors

Aichi-ken, Japan

Hisao Hara

Average Co-Inventor Count = 2.69

ph-index = 6

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 = 135

Hisao HaraKuniaki Toyooka (7 patents)Hisao HaraYoshiyasu Neuchi (5 patents)Hisao HaraKenichi Onoue (5 patents)Hisao HaraMinoru Ogawa (3 patents)Hisao HaraEiji Sakaba (2 patents)Hisao HaraKoji Katsuno (2 patents)Hisao HaraKosho Maeda (2 patents)Hisao HaraMasakazu Moriyama (1 patent)Hisao HaraTakao Saito (1 patent)Hisao HaraTomokazu Morikawa (1 patent)Hisao HaraMitsushi Kintaka (1 patent)Hisao HaraHisashi Watanabe (1 patent)Hisao HaraTakeo Matsushima (1 patent)Hisao HaraAkinori Ido (1 patent)Hisao HaraAkira Nakanishi (1 patent)Hisao HaraHisao Hara (18 patents)Kuniaki ToyookaKuniaki Toyooka (20 patents)Yoshiyasu NeuchiYoshiyasu Neuchi (16 patents)Kenichi OnoueKenichi Onoue (9 patents)Minoru OgawaMinoru Ogawa (11 patents)Eiji SakabaEiji Sakaba (7 patents)Koji KatsunoKoji Katsuno (3 patents)Kosho MaedaKosho Maeda (2 patents)Masakazu MoriyamaMasakazu Moriyama (14 patents)Takao SaitoTakao Saito (11 patents)Tomokazu MorikawaTomokazu Morikawa (8 patents)Mitsushi KintakaMitsushi Kintaka (8 patents)Hisashi WatanabeHisashi Watanabe (8 patents)Takeo MatsushimaTakeo Matsushima (7 patents)Akinori IdoAkinori Ido (3 patents)Akira NakanishiAkira Nakanishi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Toyota Jidosha Kabushiki Kaisha (17 from 36,499 patents)

2. Toyota Jidosha Kogyo Kabushiki Kaisha (1 from 1,838 patents)


18 patents:

1. D567402 - Combination lamp for an automobile

2. D535229 - Front bumper for an automobile

3. D532725 - Front bumper for an automobile

4. D531941 - Front bumper for an automobile

5. D528944 - Motor vehicle and/or toy replica thereof

6. D528473 - Motor vehicle and/or toy replica thereof

7. D528474 - Motor vehicle and/or toy replica thereof

8. D527839 - Rear combination lamp lens for an automobile

9. D527474 - Front combination lamp lens for an automobile

10. D511721 - Vehicle front grille

11. D498706 - Automobile

12. D498185 - Grill for an automobile

13. D497839 - Automobile

14. D495439 - Combination lamp for an automobile

15. D492915 - Automobile

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as of
12/7/2025
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