Growing community of inventors

Tokyo, Japan

Hiroshi Yokoyama

Average Co-Inventor Count = 2.92

ph-index = 9

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 = 362

Hiroshi YokoyamaMuneaki Aminaka (4 patents)Hiroshi YokoyamaHiroshige Okamoto (3 patents)Hiroshi YokoyamaHiroshi Matsumoto (2 patents)Hiroshi YokoyamaYoichi Nakamura (2 patents)Hiroshi YokoyamaShunsuke Nogita (2 patents)Hiroshi YokoyamaSeiitsu Nigawara (2 patents)Hiroshi YokoyamaAtsushi Morihara (2 patents)Hiroshi YokoyamaHajime Nagahara (2 patents)Hiroshi YokoyamaMasahide Nomura (2 patents)Hiroshi YokoyamaTadayoshi Saito (2 patents)Hiroshi YokoyamaAkira Kaji (2 patents)Hiroshi YokoyamaKen Someya (2 patents)Hiroshi YokoyamaMakoto Shimoda (2 patents)Hiroshi YokoyamaYoshio Naganuma (2 patents)Hiroshi YokoyamaShinichi Ebata (2 patents)Hiroshi YokoyamaKatsunori Ouchi (2 patents)Hiroshi YokoyamaToshio Kuge (2 patents)Hiroshi YokoyamaErcan Mehmet Dede (1 patent)Hiroshi YokoyamaYuichi Yamamoto (1 patent)Hiroshi YokoyamaAkira Tanaka (1 patent)Hiroshi YokoyamaKenji Baba (1 patent)Hiroshi YokoyamaKoji Sato (1 patent)Hiroshi YokoyamaAyumu Morita (1 patent)Hiroshi YokoyamaKazuji Yamada (1 patent)Hiroshi YokoyamaToru Tanimizu (1 patent)Hiroshi YokoyamaKunio Miyazaki (1 patent)Hiroshi YokoyamaYasunori Katayama (1 patent)Hiroshi YokoyamaHirokazu Inoue (1 patent)Hiroshi YokoyamaJunzo Kawakami (1 patent)Hiroshi YokoyamaHarumi Watanabe (1 patent)Hiroshi YokoyamaHideo Arakawa (1 patent)Hiroshi YokoyamaKatsuhiro Fujimoto (13 patents)Hiroshi YokoyamaTsutomu Katsumata (1 patent)Hiroshi YokoyamaOsamu Miura (1 patent)Hiroshi YokoyamaKatsumi Muroi (1 patent)Hiroshi YokoyamaHisanori Miyagaki (1 patent)Hiroshi YokoyamaHiroshi Hanaoka (1 patent)Hiroshi YokoyamaMuneaki Aminaka (5 patents)Hiroshi YokoyamaKazuo Narita (1 patent)Hiroshi YokoyamaKoichi Murata (1 patent)Hiroshi YokoyamaHideyuki Ariyasu (1 patent)Hiroshi YokoyamaTakanori Fujieda (1 patent)Hiroshi YokoyamaRyotaro Hanabuchi (1 patent)Hiroshi YokoyamaYuichi Tomita (1 patent)Hiroshi YokoyamaTakuya Miyo (1 patent)Hiroshi YokoyamaToshiyuki Izutani (1 patent)Hiroshi YokoyamaKouji Takeuchi (1 patent)Hiroshi YokoyamaKatunori Kojima (1 patent)Hiroshi YokoyamaYukitoki Fujita (1 patent)Hiroshi YokoyamaHironobu Yamauchi (1 patent)Hiroshi YokoyamaYukihiro Ban (1 patent)Hiroshi YokoyamaKatsuhiro Fujimoto (1 patent)Hiroshi YokoyamaJunichi Sugimoto (1 patent)Hiroshi YokoyamaAtsushi Nigorikawa (1 patent)Hiroshi YokoyamaToshiyuki Yamagata (1 patent)Hiroshi YokoyamaHiroki Ogawa (1 patent)Hiroshi YokoyamaSyuuichi Kikukawa (1 patent)Hiroshi YokoyamaJunichi Sugimoto (0 patent)Hiroshi YokoyamaHiroshi Yokoyama (23 patents)Muneaki AminakaMuneaki Aminaka (5 patents)Hiroshige OkamotoHiroshige Okamoto (45 patents)Hiroshi MatsumotoHiroshi Matsumoto (91 patents)Yoichi NakamuraYoichi Nakamura (25 patents)Shunsuke NogitaShunsuke Nogita (19 patents)Seiitsu NigawaraSeiitsu Nigawara (16 patents)Atsushi MoriharaAtsushi Morihara (15 patents)Hajime NagaharaHajime Nagahara (14 patents)Masahide NomuraMasahide Nomura (10 patents)Tadayoshi SaitoTadayoshi Saito (10 patents)Akira KajiAkira Kaji (7 patents)Ken SomeyaKen Someya (7 patents)Makoto ShimodaMakoto Shimoda (7 patents)Yoshio NaganumaYoshio Naganuma (6 patents)Shinichi EbataShinichi Ebata (6 patents)Katsunori OuchiKatsunori Ouchi (4 patents)Toshio KugeToshio Kuge (4 patents)Ercan Mehmet DedeErcan Mehmet Dede (196 patents)Yuichi YamamotoYuichi Yamamoto (133 patents)Akira TanakaAkira Tanaka (86 patents)Kenji BabaKenji Baba (63 patents)Koji SatoKoji Sato (47 patents)Ayumu MoritaAyumu Morita (47 patents)Kazuji YamadaKazuji Yamada (45 patents)Toru TanimizuToru Tanimizu (24 patents)Kunio MiyazakiKunio Miyazaki (21 patents)Yasunori KatayamaYasunori Katayama (20 patents)Hirokazu InoueHirokazu Inoue (19 patents)Junzo KawakamiJunzo Kawakami (18 patents)Harumi WatanabeHarumi Watanabe (16 patents)Hideo ArakawaHideo Arakawa (15 patents)Katsuhiro FujimotoKatsuhiro Fujimoto (13 patents)Tsutomu KatsumataTsutomu Katsumata (11 patents)Osamu MiuraOsamu Miura (11 patents)Katsumi MuroiKatsumi Muroi (9 patents)Hisanori MiyagakiHisanori Miyagaki (9 patents)Hiroshi HanaokaHiroshi Hanaoka (8 patents)Muneaki AminakaMuneaki Aminaka (5 patents)Kazuo NaritaKazuo Narita (5 patents)Koichi MurataKoichi Murata (3 patents)Hideyuki AriyasuHideyuki Ariyasu (3 patents)Takanori FujiedaTakanori Fujieda (3 patents)Ryotaro HanabuchiRyotaro Hanabuchi (3 patents)Yuichi TomitaYuichi Tomita (3 patents)Takuya MiyoTakuya Miyo (3 patents)Toshiyuki IzutaniToshiyuki Izutani (2 patents)Kouji TakeuchiKouji Takeuchi (2 patents)Katunori KojimaKatunori Kojima (1 patent)Yukitoki FujitaYukitoki Fujita (1 patent)Hironobu YamauchiHironobu Yamauchi (1 patent)Yukihiro BanYukihiro Ban (1 patent)Katsuhiro FujimotoKatsuhiro Fujimoto (1 patent)Junichi SugimotoJunichi Sugimoto (1 patent)Atsushi NigorikawaAtsushi Nigorikawa (1 patent)Toshiyuki YamagataToshiyuki Yamagata (1 patent)Hiroki OgawaHiroki Ogawa (1 patent)Syuuichi KikukawaSyuuichi Kikukawa (1 patent)Junichi SugimotoJunichi Sugimoto (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (8 from 42,517 patents)

2. Asahi Kasei Chemicals Corporation (5 from 510 patents)

3. Nec Corporation (3 from 35,756 patents)

4. Asahi Kasei Kogyo Kabushiki Kaisha (2 from 1,297 patents)

5. Toyota Motor Engineering & Manufacturing North America, Inc. (1 from 4,146 patents)

6. The University of Tokyo (1 from 1,290 patents)

7. Nippon Electric Co., Ltd. (1 from 1,038 patents)

8. Asahi Kasei Kabushiki Kaisha (1 from 945 patents)

9. Ando Electric Company (1 from 389 patents)

10. Hitachi Plant Technologies, Ltd. (1 from 136 patents)

11. Maruha Nichiro Corporation (1 from 10 patents)


23 patents:

1. 12077160 - Apparatus and method for performing an action associated with a driver input indicated via an input modality of a human machine interface of a vehicle

2. 10813914 - Composition for controlling microsporidia in fishes and method for controlling microsporidia in fishes using same

3. 8718358 - Filler metal installation position checking method and filler metal installation position checking system

4. 8451267 - Pipe installation support apparatus

5. 8293162 - Method and apparatus for producing molded product

6. 8202591 - Polyester resin, molded object thereof, and processes for producing these

7. 8013107 - Process for producing polyalkylene terephthalate, process for producing polyalkylene terephthalate molding and polyalkylene terephthalate molding

8. 7807728 - Method for recycling recovered polycondensation polymer

9. 7759450 - Polytrimethylene terephthalate resin and method for producing the same

10. 6498314 - Vacuum switch and vacuum switchgear using the same

11. 6388049 - Low-molecular weight oxymethylene polymer and composition thereof

12. 6130280 - High-rigidity oxymethylene polymer resin molding

13. 5952410 - Polyacetal resin composition exhibiting high retentivity of mechanical

14. 5333240 - Neural network state diagnostic system for equipment

15. 5305230 - Process control system and power plant process control system

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