Growing community of inventors

Kobe, Japan

Hirofumi Nagao

Average Co-Inventor Count = 2.84

ph-index = 8

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 = 267

Hirofumi NagaoKoichi Nishio (4 patents)Hirofumi NagaoYuji Tamura (3 patents)Hirofumi NagaoMotoki Toyama (2 patents)Hirofumi NagaoSatoshi Ueda (2 patents)Hirofumi NagaoTakuya Nakano (2 patents)Hirofumi NagaoShinichi Nakagawa (1 patent)Hirofumi NagaoTakeshi Tsuji (1 patent)Hirofumi NagaoToshimitsu Oishi (1 patent)Hirofumi NagaoKojiro Minami (1 patent)Hirofumi NagaoYoshitsugu Isetani (1 patent)Hirofumi NagaoShigenobu Matsuyama (1 patent)Hirofumi NagaoMakiko Otomi (1 patent)Hirofumi NagaoEita Kada (1 patent)Hirofumi NagaoYoshihisa Inoue (1 patent)Hirofumi NagaoAmika Harada (1 patent)Hirofumi NagaoToyozo Maki (1 patent)Hirofumi NagaoMakiko Otomi (1 patent)Hirofumi NagaoNaoyuki Wakiyama (1 patent)Hirofumi NagaoHiroyuki Muraki (1 patent)Hirofumi NagaoNozomu Nonomura (1 patent)Hirofumi NagaoHitoshi Konishi (1 patent)Hirofumi NagaoMasaaki Kukino (1 patent)Hirofumi NagaoHirofumi Nagao (11 patents)Koichi NishioKoichi Nishio (9 patents)Yuji TamuraYuji Tamura (14 patents)Motoki ToyamaMotoki Toyama (14 patents)Satoshi UedaSatoshi Ueda (4 patents)Takuya NakanoTakuya Nakano (2 patents)Shinichi NakagawaShinichi Nakagawa (25 patents)Takeshi TsujiTakeshi Tsuji (22 patents)Toshimitsu OishiToshimitsu Oishi (13 patents)Kojiro MinamiKojiro Minami (13 patents)Yoshitsugu IsetaniYoshitsugu Isetani (10 patents)Shigenobu MatsuyamaShigenobu Matsuyama (9 patents)Makiko OtomiMakiko Otomi (9 patents)Eita KadaEita Kada (5 patents)Yoshihisa InoueYoshihisa Inoue (3 patents)Amika HaradaAmika Harada (1 patent)Toyozo MakiToyozo Maki (1 patent)Makiko OtomiMakiko Otomi (1 patent)Naoyuki WakiyamaNaoyuki Wakiyama (1 patent)Hiroyuki MurakiHiroyuki Muraki (1 patent)Nozomu NonomuraNozomu Nonomura (1 patent)Hitoshi KonishiHitoshi Konishi (1 patent)Masaaki KukinoMasaaki Kukino (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Konami Co., Ltd. (5 from 253 patents)

2. Konami Corporation (3 from 193 patents)

3. Konami Sports Life Corporation (3 from 7 patents)


11 patents:

1. 7691031 - Training apparatus

2. 7303508 - Training equipment

3. 6811494 - Shooting game machine and shooting game system

4. D494645 - Gymnastic apparatus

5. 6582299 - Target shooting video game device, and method of displaying result of target shooting video game

6. 6467772 - Shooting game machine

7. D438260 - Game machine

8. D425570 - Game machine

9. 6030291 - Manual control device for use with amusement machine

10. 6029537 - Multi directional shift mechanism

11. 5951404 - Riding game machine

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