Growing community of inventors

Tokyo, Japan

Koichi Yoshida

Average Co-Inventor Count = 2.16

ph-index = 7

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 = 121

Koichi YoshidaTatsuya Hase (4 patents)Koichi YoshidaKazuhiro Yagishita (4 patents)Koichi YoshidaTakehiro Hosokawa (4 patents)Koichi YoshidaMakoto Mizoguchi (4 patents)Koichi YoshidaKenichi Komiya (4 patents)Koichi YoshidaYuji Shitara (4 patents)Koichi YoshidaTakashi Arai (3 patents)Koichi YoshidaHitoshi Ishikawa (3 patents)Koichi YoshidaHiroshi Matsuike (3 patents)Koichi YoshidaHiroki Hirai (2 patents)Koichi YoshidaHiroyuki Saito (2 patents)Koichi YoshidaJunichi Ono (2 patents)Koichi YoshidaHiroto Kobayashi (2 patents)Koichi YoshidaShigeki Oyama (2 patents)Koichi YoshidaManabu Iwaida (2 patents)Koichi YoshidaKazuo Nakashima (2 patents)Koichi YoshidaKenichi Murakami (2 patents)Koichi YoshidaYutaka Takata (2 patents)Koichi YoshidaTakuji Ootsuka (2 patents)Koichi YoshidaNaoyuki Oshiumi (2 patents)Koichi YoshidaKazuhiro Goto (2 patents)Koichi YoshidaHideki Nomura (2 patents)Koichi YoshidaJoji Kawai (2 patents)Koichi YoshidaSeiichi Yonekawa (2 patents)Koichi YoshidaShigeru Miyawaki (2 patents)Koichi YoshidaKoji Tanaka (1 patent)Koichi YoshidaOsamu Nakamura (1 patent)Koichi YoshidaJunichi Shibata (1 patent)Koichi YoshidaKouki Ozaki (1 patent)Koichi YoshidaKohei Kobayashi (1 patent)Koichi YoshidaSachiyo Aoki (1 patent)Koichi YoshidaTetsuya Nakamura (1 patent)Koichi YoshidaMasashi Ozawa (1 patent)Koichi YoshidaMasanori Tsutsui (1 patent)Koichi YoshidaYasunari Hatasawa (1 patent)Koichi YoshidaTakuya Yamashita (1 patent)Koichi YoshidaTakahiro Aizawa (1 patent)Koichi YoshidaTadaaki Motoyama (1 patent)Koichi YoshidaTakafumi Kanaya (1 patent)Koichi YoshidaKazuhisa Okada (1 patent)Koichi YoshidaFusayoshi Endoh (1 patent)Koichi YoshidaKentaro Nakaaki (1 patent)Koichi YoshidaShinji Aoki (1 patent)Koichi YoshidaHidetoshi Hirata (1 patent)Koichi YoshidaMasahiro Takeda (1 patent)Koichi YoshidaEiji Koyanagi (1 patent)Koichi YoshidaKatsuhiro Yamaji (1 patent)Koichi YoshidaKiyohisa Ueda (1 patent)Koichi YoshidaMasatoshi Tohbo (1 patent)Koichi YoshidaKoichi Yoshida (25 patents)Tatsuya HaseTatsuya Hase (36 patents)Kazuhiro YagishitaKazuhiro Yagishita (29 patents)Takehiro HosokawaTakehiro Hosokawa (28 patents)Makoto MizoguchiMakoto Mizoguchi (26 patents)Kenichi KomiyaKenichi Komiya (7 patents)Yuji ShitaraYuji Shitara (7 patents)Takashi AraiTakashi Arai (92 patents)Hitoshi IshikawaHitoshi Ishikawa (75 patents)Hiroshi MatsuikeHiroshi Matsuike (13 patents)Hiroki HiraiHiroki Hirai (187 patents)Hiroyuki SaitoHiroyuki Saito (126 patents)Junichi OnoJunichi Ono (45 patents)Hiroto KobayashiHiroto Kobayashi (37 patents)Shigeki OyamaShigeki Oyama (33 patents)Manabu IwaidaManabu Iwaida (29 patents)Kazuo NakashimaKazuo Nakashima (24 patents)Kenichi MurakamiKenichi Murakami (24 patents)Yutaka TakataYutaka Takata (22 patents)Takuji OotsukaTakuji Ootsuka (13 patents)Naoyuki OshiumiNaoyuki Oshiumi (13 patents)Kazuhiro GotoKazuhiro Goto (9 patents)Hideki NomuraHideki Nomura (8 patents)Joji KawaiJoji Kawai (7 patents)Seiichi YonekawaSeiichi Yonekawa (2 patents)Shigeru MiyawakiShigeru Miyawaki (2 patents)Koji TanakaKoji Tanaka (118 patents)Osamu NakamuraOsamu Nakamura (37 patents)Junichi ShibataJunichi Shibata (34 patents)Kouki OzakiKouki Ozaki (29 patents)Kohei KobayashiKohei Kobayashi (27 patents)Sachiyo AokiSachiyo Aoki (21 patents)Tetsuya NakamuraTetsuya Nakamura (18 patents)Masashi OzawaMasashi Ozawa (17 patents)Masanori TsutsuiMasanori Tsutsui (14 patents)Yasunari HatasawaYasunari Hatasawa (13 patents)Takuya YamashitaTakuya Yamashita (10 patents)Takahiro AizawaTakahiro Aizawa (6 patents)Tadaaki MotoyamaTadaaki Motoyama (4 patents)Takafumi KanayaTakafumi Kanaya (2 patents)Kazuhisa OkadaKazuhisa Okada (2 patents)Fusayoshi EndohFusayoshi Endoh (2 patents)Kentaro NakaakiKentaro Nakaaki (2 patents)Shinji AokiShinji Aoki (1 patent)Hidetoshi HirataHidetoshi Hirata (1 patent)Masahiro TakedaMasahiro Takeda (1 patent)Eiji KoyanagiEiji Koyanagi (1 patent)Katsuhiro YamajiKatsuhiro Yamaji (1 patent)Kiyohisa UedaKiyohisa Ueda (1 patent)Masatoshi TohboMasatoshi Tohbo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mitsubishi Denki Kabushiki Kaisha (5 from 21,351 patents)

2. Nec Corporation (4 from 35,658 patents)

3. Sumitomo Electric Industries, Limited (4 from 10,239 patents)

4. Sumitomo Wiring Systems, Limited (4 from 6,145 patents)

5. Sony Interactive Entertainment Inc. (4 from 3,048 patents)

6. Autonetworks Technologies, Limited (4 from 2,092 patents)

7. Kyushu University (4 from 431 patents)

8. Other (2 from 832,680 patents)

9. Nippon Chemi-con Corporation (2 from 171 patents)

10. Eneos Corporation (2 from 135 patents)

11. Jxtg Nippon Oil & Energy Corporation (2 from 61 patents)

12. Honda Motor Co., Ltd. (1 from 21,831 patents)

13. Kabushiki Kaisha Kobe Seiko Sho (1 from 1,100 patents)

14. Jx Nippon Oil Energy Corporation (1 from 331 patents)

15. Hitachi Zosen Corporation (1 from 278 patents)


25 patents:

1. 12450022 - Information processing device, control method of information processing device, program, and recording medium

2. 12093734 - Operation management apparatus, method, and non-transitory computer readable medium

3. 11971798 - Operation management apparatus, system, method, and non-transitory computer readable medium storing program

4. 11500760 - Operation management server, development operation support system, method thereof, and non-transitory computer readable medium storing program thereof

5. 11184229 - Development operation support system, development management server, operation management server, method thereof, and non-transitory computer readable medium storing program thereof

6. 10870812 - Surface protection composition and terminal fitted electric wire

7. 10858609 - Anticorrosive agent and terminal fitted electric wire

8. 10824775 - Simulation method and device for determining collision between objects

9. 10196529 - Metal surface coating composition and terminal fitted electric wire

10. 10174207 - Metal surface coating composition and terminal fitted electric wire

11. 10089420 - Simulation apparatus, controlling method, program and information storage medium for the simulation apparatus

12. 9953116 - Methods and apparatus for simulating positions of a plurality of objects in a virtual space, controlling method, program and information storage medium

13. 9627145 - Electrolytic capacitor for use in a charge/discharge circuit with shorter period and greater voltage difference

14. 9212426 - Rust preventive oil composition

15. 7275551 - Device for cleaning food with ozone water, and method of cleaning food using cleaning device

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