Growing community of inventors

Tokyo, Japan

Yutaka Hirata

Average Co-Inventor Count = 1.84

ph-index = 5

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 = 104

Yutaka HirataTeruo Iwai (4 patents)Yutaka HirataToshio Takahashi (2 patents)Yutaka HirataToshio Iwasawa (2 patents)Yutaka HirataKazuaki Kurihara (2 patents)Yutaka HirataKen Nakano (2 patents)Yutaka HirataKazuo Kobayashi (1 patent)Yutaka HirataMasayuki Kubota (1 patent)Yutaka HirataTaisuke Yonezawa (1 patent)Yutaka HirataHitoshi Yamagami (1 patent)Yutaka HirataTaketo Maruyama (1 patent)Yutaka HirataTaichi Itabashi (1 patent)Yutaka HirataToshiki Kobayashi (1 patent)Yutaka HirataKazushige Ebe (1 patent)Yutaka HirataTakafumi Yamamoto (1 patent)Yutaka HirataKazuyoshi Terakoshi (1 patent)Yutaka HirataNobusada Takahara (1 patent)Yutaka HirataKunihiko Koga (1 patent)Yutaka HirataMasanori Okumura (1 patent)Yutaka HirataYosuke Hamada (1 patent)Yutaka HirataTomokazu Suyama (1 patent)Yutaka HirataTakamitsu Kanno (1 patent)Yutaka HirataYukihiro Maeda (1 patent)Yutaka HirataMasahito Niitu (1 patent)Yutaka HirataKentaro Oda (1 patent)Yutaka HirataMasaaki Zenba (1 patent)Yutaka HirataYuki Asaoka (1 patent)Yutaka HirataNaomichi Oomori (1 patent)Yutaka HirataHisayuki Motoi (1 patent)Yutaka HirataYoshio Shimokura (1 patent)Yutaka HirataToshifumi Kitanobo (1 patent)Yutaka HirataKazumasa Miyahara (1 patent)Yutaka HirataYutaka Hirata (19 patents)Teruo IwaiTeruo Iwai (7 patents)Toshio TakahashiToshio Takahashi (76 patents)Toshio IwasawaToshio Iwasawa (14 patents)Kazuaki KuriharaKazuaki Kurihara (12 patents)Ken NakanoKen Nakano (3 patents)Kazuo KobayashiKazuo Kobayashi (90 patents)Masayuki KubotaMasayuki Kubota (23 patents)Taisuke YonezawaTaisuke Yonezawa (22 patents)Hitoshi YamagamiHitoshi Yamagami (16 patents)Taketo MaruyamaTaketo Maruyama (16 patents)Taichi ItabashiTaichi Itabashi (12 patents)Toshiki KobayashiToshiki Kobayashi (11 patents)Kazushige EbeKazushige Ebe (9 patents)Takafumi YamamotoTakafumi Yamamoto (6 patents)Kazuyoshi TerakoshiKazuyoshi Terakoshi (4 patents)Nobusada TakaharaNobusada Takahara (3 patents)Kunihiko KogaKunihiko Koga (3 patents)Masanori OkumuraMasanori Okumura (2 patents)Yosuke HamadaYosuke Hamada (2 patents)Tomokazu SuyamaTomokazu Suyama (2 patents)Takamitsu KannoTakamitsu Kanno (2 patents)Yukihiro MaedaYukihiro Maeda (2 patents)Masahito NiituMasahito Niitu (1 patent)Kentaro OdaKentaro Oda (1 patent)Masaaki ZenbaMasaaki Zenba (1 patent)Yuki AsaokaYuki Asaoka (1 patent)Naomichi OomoriNaomichi Oomori (1 patent)Hisayuki MotoiHisayuki Motoi (1 patent)Yoshio ShimokuraYoshio Shimokura (1 patent)Toshifumi KitanoboToshifumi Kitanobo (1 patent)Kazumasa MiyaharaKazumasa Miyahara (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bridgestone Corporation (9 from 5,118 patents)

2. Nec Corporation (5 from 35,658 patents)

3. Ishikawajima-harima Heavy Industries Co., Ltd. (2 from 341 patents)

4. Nintendo Co., Ltd. (1 from 2,799 patents)

5. Tsukishima Kikai Co., Ltd. (1 from 55 patents)

6. Sanki Engineering Co., Ltd. (1 from 18 patents)

7. Ihi Rotating Machinery Engineering Co., Ltd. (1 from 5 patents)


19 patents:

1. 10780554 - Component-temporarily holding member, and component mounting jig

2. 10054129 - Support apparatus for balance correction

3. 9982552 - Pressurized incineration facility and pressurized incineration method

4. 9738192 - Seat pad and seat for vehicle

5. 8590009 - Computer system for port forwarding

6. 8489932 - Server system and crash dump collection method

7. 8098573 - Bridge, system, bridge control method and program recording medium

8. 7947356 - Molded foam and mold

9. 7942628 - Turbo compressor

10. 7690887 - Turbo compressor

11. 7689728 - Method and apparatus for describing ACPI machine language in computer having multibridge PCI structure, and program thereof

12. 6893348 - Game apparatus and game program

13. 6428095 - Seat with seat sensor

14. 6036899 - Molding die and molding process for synthetic resin molded foam

15. 5965169 - Mold for making synthetic resin molded foam and molding process using

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12/5/2025
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