Growing community of inventors

Sakai, Japan

Hiroki Takahashi

Average Co-Inventor Count = 3.78

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 = 172

Hiroki TakahashiKazunari Yokomakura (140 patents)Hiroki TakahashiTatsushi Aiba (72 patents)Hiroki TakahashiShoichi Suzuki (69 patents)Hiroki TakahashiShohei Yamada (61 patents)Hiroki TakahashiHidekazu Tsuboi (45 patents)Hiroki TakahashiYasuhiro Hamaguchi (40 patents)Hiroki TakahashiOsamu Nakamura (40 patents)Hiroki TakahashiJungo Goto (40 patents)Hiroki TakahashiLiqing Liu (22 patents)Hiroki TakahashiMasayuki Hoshino (13 patents)Hiroki TakahashiKimihiko Imamura (12 patents)Hiroki TakahashiWataru Ouchi (10 patents)Hiroki TakahashiSeiichi Sampei (5 patents)Hiroki TakahashiShinichi Miyamoto (5 patents)Hiroki TakahashiShinsuke Ibi (5 patents)Hiroki TakahashiToshizo Nogami (2 patents)Hiroki TakahashiDaiichiro Nakashima (2 patents)Hiroki TakahashiTakashi Hayashi (2 patents)Hiroki TakahashiTomoki Yoshimura (1 patent)Hiroki TakahashiKatsunari Uemura (1 patent)Hiroki TakahashiKazuyuki Shimezawa (1 patent)Hiroki TakahashiRyota Yamada (1 patent)Hiroki TakahashiNaoki Kusashima (1 patent)Hiroki TakahashiTakako Hori (1 patent)Hiroki TakahashiYosuke Akimoto (1 patent)Hiroki TakahashiHiroshi Tanaka (1 patent)Hiroki TakahashiDaijiro Ueno (1 patent)Hiroki TakahashiHirokazu Fujii (1 patent)Hiroki TakahashiTatsuya Yamanaka (1 patent)Hiroki TakahashiMasato Ohnishi (1 patent)Hiroki TakahashiKousuke Uchida (1 patent)Hiroki TakahashiShuuji Urabe (1 patent)Hiroki TakahashiAkio Fujiwara (1 patent)Hiroki TakahashiMeng Cheng (1 patent)Hiroki TakahashiHiroki Takahashi (178 patents)Kazunari YokomakuraKazunari Yokomakura (249 patents)Tatsushi AibaTatsushi Aiba (395 patents)Shoichi SuzukiShoichi Suzuki (445 patents)Shohei YamadaShohei Yamada (480 patents)Hidekazu TsuboiHidekazu Tsuboi (167 patents)Yasuhiro HamaguchiYasuhiro Hamaguchi (165 patents)Osamu NakamuraOsamu Nakamura (114 patents)Jungo GotoJungo Goto (84 patents)Liqing LiuLiqing Liu (103 patents)Masayuki HoshinoMasayuki Hoshino (13 patents)Kimihiko ImamuraKimihiko Imamura (225 patents)Wataru OuchiWataru Ouchi (227 patents)Seiichi SampeiSeiichi Sampei (25 patents)Shinichi MiyamotoShinichi Miyamoto (24 patents)Shinsuke IbiShinsuke Ibi (18 patents)Toshizo NogamiToshizo Nogami (259 patents)Daiichiro NakashimaDaiichiro Nakashima (179 patents)Takashi HayashiTakashi Hayashi (59 patents)Tomoki YoshimuraTomoki Yoshimura (158 patents)Katsunari UemuraKatsunari Uemura (152 patents)Kazuyuki ShimezawaKazuyuki Shimezawa (141 patents)Ryota YamadaRyota Yamada (90 patents)Naoki KusashimaNaoki Kusashima (58 patents)Takako HoriTakako Hori (40 patents)Yosuke AkimotoYosuke Akimoto (36 patents)Hiroshi TanakaHiroshi Tanaka (28 patents)Daijiro UenoDaijiro Ueno (23 patents)Hirokazu FujiiHirokazu Fujii (19 patents)Tatsuya YamanakaTatsuya Yamanaka (16 patents)Masato OhnishiMasato Ohnishi (6 patents)Kousuke UchidaKousuke Uchida (3 patents)Shuuji UrabeShuuji Urabe (1 patent)Akio FujiwaraAkio Fujiwara (1 patent)Meng ChengMeng Cheng (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sharp Kabushiki Kaisha Corporation (166 from 25,439 patents)

2. Fg Innovation Company Limited (34 from 709 patents)

3. Kyocera Document Solutions Inc. (7 from 6,012 patents)

4. Osaka University (5 from 968 patents)

5. Kyocera Mita Corporation (3 from 1,131 patents)

6. Towerjazz Panasonic Semiconductor Co., Ltd. (1 from 5 patents)

7. Hotta Co., Ltd. (1 from 4 patents)


178 patents:

1. 12418899 - User equipment, base station, and communication method

2. 12389375 - Terminal apparatus, base station apparatus, and communication method

3. 12381692 - Terminal apparatus, base station apparatus, and communication method

4. 12309722 - User equipment apparatus, base station apparatus, and communication method

5. 12289257 - Terminal apparatus, base station apparatus, and communication method

6. 12289739 - User equipment, base station, and communication method

7. 12273894 - Terminal apparatus, base station apparatus, and communication method

8. 12199910 - Terminal apparatus, base station apparatus, and communication method

9. 12185326 - Base station apparatus, terminal apparatus, and communication method

10. 12156230 - Base station apparatus, terminal apparatus and communication method for repetitive transmission of PUSCH

11. 12150117 - Base station apparatus, terminal apparatus, and communication method

12. 12143844 - User equipment, base station, and method

13. 12114339 - User equipment, base station, and method

14. 12069677 - Base station apparatus, terminal apparatus, and communication method

15. 12047800 - Terminal device, base station device, communication method, and integrated circuit

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10/4/2025
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