Growing community of inventors

Yokohama, Japan

Kenji Yamada

Average Co-Inventor Count = 2.97

ph-index = 11

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 = 494

Kenji YamadaSatoshi Igawa (13 patents)Kenji YamadaShinjiro Okada (12 patents)Kenji YamadaWataru Kubo (11 patents)Kenji YamadaJun Yamamoto (6 patents)Kenji YamadaShigeru Ogawa (6 patents)Kenji YamadaToshiya Matsubara (5 patents)Kenji YamadaYuto Ito (5 patents)Kenji YamadaHiromi Kita (5 patents)Kenji YamadaHiroyuki Tanaka (4 patents)Kenji YamadaTsutomu Kimura (4 patents)Kenji YamadaShinya Hasegawa (4 patents)Kenji YamadaTomonori Sato (4 patents)Kenji YamadaShintaro Adachi (4 patents)Kenji YamadaMasaharu Tanaka (4 patents)Kenji YamadaKatsutoshi Yamanaka (4 patents)Kenji YamadaHachiro Hirano (4 patents)Kenji YamadaTaisuke Endo (4 patents)Kenji YamadaYoichi Yamakawa (4 patents)Kenji YamadaIsao Kawata (4 patents)Kenji YamadaShinichi Ohba (4 patents)Kenji YamadaKenichi Ishikura (4 patents)Kenji YamadaRyusuke Nakata (4 patents)Kenji YamadaIsamu Adachi (4 patents)Kenji YamadaKazuyuki Koda (4 patents)Kenji YamadaKohei Tachibana (4 patents)Kenji YamadaYuya Shiokawa (4 patents)Kenji YamadaMiho Morita (4 patents)Kenji YamadaTomomi Ishida (4 patents)Kenji YamadaTakahiro Iizuka (4 patents)Kenji YamadaKota Tomioka (4 patents)Kenji YamadaSyunsuke Koga (4 patents)Kenji YamadaDaisuke Ishihara (4 patents)Kenji YamadaYuichi Inao (4 patents)Kenji YamadaKazuhiro Yamauchi (3 patents)Kenji YamadaHiroshi Hayashi (3 patents)Kenji YamadaAtsushi Ishii (3 patents)Kenji YamadaNaohiro Kikkawa (3 patents)Kenji YamadaJunichi Tokita (3 patents)Kenji YamadaShingo Matsushita (3 patents)Kenji YamadaKosuke Shimizu (3 patents)Kenji YamadaKazuhiko Yamada (3 patents)Kenji YamadaHajime Katayama (3 patents)Kenji YamadaShinji Hanaoka (3 patents)Kenji YamadaToshiyuki Shiraishi (3 patents)Kenji YamadaKoji Higashikawa (3 patents)Kenji YamadaTadaomi Suzuki (3 patents)Kenji YamadaMasahiro Tamura (2 patents)Kenji YamadaYukio Hanyu (2 patents)Kenji YamadaHiroshi Kubo (2 patents)Kenji YamadaJunichi Iida (2 patents)Kenji YamadaTakayuki Teshima (2 patents)Kenji YamadaHiroki Okada (2 patents)Kenji YamadaShinji Asami (2 patents)Kenji YamadaAtsushi Kaneko (2 patents)Kenji YamadaShin Tatematsu (2 patents)Kenji YamadaKentaro Ito (2 patents)Kenji YamadaHidenori Hara (2 patents)Kenji YamadaYoshihisa Imori (2 patents)Kenji YamadaShoji Ihara (2 patents)Kenji YamadaNorishige Kakegawa (2 patents)Kenji YamadaYuji Takahashi (1 patent)Kenji YamadaAkira Tsuboyama (1 patent)Kenji YamadaNobuyoshi Suzuki (1 patent)Kenji YamadaTomohiro Furuhashi (1 patent)Kenji YamadaHiroshi Maeda (1 patent)Kenji YamadaShuuya Nagasako (1 patent)Kenji YamadaAkira Kunieda (1 patent)Kenji YamadaToshiki Ito (1 patent)Kenji YamadaMakoto Hidaka (1 patent)Kenji YamadaHitoshi Hattori (1 patent)Kenji YamadaKazuhiro Kobayashi (1 patent)Kenji YamadaKazuya Miyazaki (1 patent)Kenji YamadaHirokatsu Miyata (1 patent)Kenji YamadaMasami Tanaka (1 patent)Kenji YamadaHideaki Watanabe (1 patent)Kenji YamadaTadashige Iwao (1 patent)Kenji YamadaHiromoto Saitoh (1 patent)Kenji YamadaShinya Morimoto (1 patent)Kenji YamadaIchiro Ichihashi (1 patent)Kenji YamadaAkihito Andoh (1 patent)Kenji YamadaTomoichi Nomura (1 patent)Kenji YamadaMasaru Sawada (1 patent)Kenji YamadaToru Shikayama (1 patent)Kenji YamadaKei Yonemori (1 patent)Kenji YamadaNobuhide Seo (1 patent)Kenji YamadaKousuke Kiyamura (1 patent)Kenji YamadaSatoshi Ota (1 patent)Kenji YamadaEiji Yamamoto (1 patent)Kenji YamadaTatsuya Soneda (1 patent)Kenji YamadaAkihiko Maemura (1 patent)Kenji YamadaAkihiro Furukawa (1 patent)Kenji YamadaKiyotaka Arai (1 patent)Kenji YamadaKazuo Watanabe (1 patent)Kenji YamadaHirofumi Ebisumoto (1 patent)Kenji YamadaTsuneo Joe Kume (1 patent)Kenji YamadaKiichiro Iga (1 patent)Kenji YamadaMamoru Takaki (1 patent)Kenji YamadaKatsuhiko Yamatsu (1 patent)Kenji YamadaToshihiro Sawa (1 patent)Kenji YamadaKenichi Ebata (1 patent)Kenji YamadaKenji Yamada (104 patents)Satoshi IgawaSatoshi Igawa (99 patents)Shinjiro OkadaShinjiro Okada (209 patents)Wataru KuboWataru Kubo (41 patents)Jun YamamotoJun Yamamoto (53 patents)Shigeru OgawaShigeru Ogawa (35 patents)Toshiya MatsubaraToshiya Matsubara (18 patents)Yuto ItoYuto Ito (14 patents)Hiromi KitaHiromi Kita (8 patents)Hiroyuki TanakaHiroyuki Tanaka (90 patents)Tsutomu KimuraTsutomu Kimura (86 patents)Shinya HasegawaShinya Hasegawa (64 patents)Tomonori SatoTomonori Sato (58 patents)Shintaro AdachiShintaro Adachi (39 patents)Masaharu TanakaMasaharu Tanaka (26 patents)Katsutoshi YamanakaKatsutoshi Yamanaka (23 patents)Hachiro HiranoHachiro Hirano (20 patents)Taisuke EndoTaisuke Endo (19 patents)Yoichi YamakawaYoichi Yamakawa (19 patents)Isao KawataIsao Kawata (17 patents)Shinichi OhbaShinichi Ohba (13 patents)Kenichi IshikuraKenichi Ishikura (13 patents)Ryusuke NakataRyusuke Nakata (12 patents)Isamu AdachiIsamu Adachi (12 patents)Kazuyuki KodaKazuyuki Koda (12 patents)Kohei TachibanaKohei Tachibana (11 patents)Yuya ShiokawaYuya Shiokawa (11 patents)Miho MoritaMiho Morita (11 patents)Tomomi IshidaTomomi Ishida (9 patents)Takahiro IizukaTakahiro Iizuka (9 patents)Kota TomiokaKota Tomioka (9 patents)Syunsuke KogaSyunsuke Koga (9 patents)Daisuke IshiharaDaisuke Ishihara (8 patents)Yuichi InaoYuichi Inao (7 patents)Kazuhiro YamauchiKazuhiro Yamauchi (87 patents)Hiroshi HayashiHiroshi Hayashi (83 patents)Atsushi IshiiAtsushi Ishii (60 patents)Naohiro KikkawaNaohiro Kikkawa (56 patents)Junichi TokitaJunichi Tokita (40 patents)Shingo MatsushitaShingo Matsushita (37 patents)Kosuke ShimizuKosuke Shimizu (26 patents)Kazuhiko YamadaKazuhiko Yamada (23 patents)Hajime KatayamaHajime Katayama (19 patents)Shinji HanaokaShinji Hanaoka (13 patents)Toshiyuki ShiraishiToshiyuki Shiraishi (12 patents)Koji HigashikawaKoji Higashikawa (7 patents)Tadaomi SuzukiTadaomi Suzuki (7 patents)Masahiro TamuraMasahiro Tamura (114 patents)Yukio HanyuYukio Hanyu (86 patents)Hiroshi KuboHiroshi Kubo (78 patents)Junichi IidaJunichi Iida (52 patents)Takayuki TeshimaTakayuki Teshima (50 patents)Hiroki OkadaHiroki Okada (43 patents)Shinji AsamiShinji Asami (41 patents)Atsushi KanekoAtsushi Kaneko (37 patents)Shin TatematsuShin Tatematsu (30 patents)Kentaro ItoKentaro Ito (24 patents)Hidenori HaraHidenori Hara (21 patents)Yoshihisa ImoriYoshihisa Imori (13 patents)Shoji IharaShoji Ihara (9 patents)Norishige KakegawaNorishige Kakegawa (7 patents)Yuji TakahashiYuji Takahashi (171 patents)Akira TsuboyamaAkira Tsuboyama (152 patents)Nobuyoshi SuzukiNobuyoshi Suzuki (122 patents)Tomohiro FuruhashiTomohiro Furuhashi (107 patents)Hiroshi MaedaHiroshi Maeda (103 patents)Shuuya NagasakoShuuya Nagasako (96 patents)Akira KuniedaAkira Kunieda (91 patents)Toshiki ItoToshiki Ito (85 patents)Makoto HidakaMakoto Hidaka (74 patents)Hitoshi HattoriHitoshi Hattori (69 patents)Kazuhiro KobayashiKazuhiro Kobayashi (64 patents)Kazuya MiyazakiKazuya Miyazaki (42 patents)Hirokatsu MiyataHirokatsu Miyata (36 patents)Masami TanakaMasami Tanaka (31 patents)Hideaki WatanabeHideaki Watanabe (30 patents)Tadashige IwaoTadashige Iwao (30 patents)Hiromoto SaitohHiromoto Saitoh (29 patents)Shinya MorimotoShinya Morimoto (28 patents)Ichiro IchihashiIchiro Ichihashi (27 patents)Akihito AndohAkihito Andoh (26 patents)Tomoichi NomuraTomoichi Nomura (23 patents)Masaru SawadaMasaru Sawada (23 patents)Toru ShikayamaToru Shikayama (22 patents)Kei YonemoriKei Yonemori (20 patents)Nobuhide SeoNobuhide Seo (19 patents)Kousuke KiyamuraKousuke Kiyamura (17 patents)Satoshi OtaSatoshi Ota (16 patents)Eiji YamamotoEiji Yamamoto (11 patents)Tatsuya SonedaTatsuya Soneda (11 patents)Akihiko MaemuraAkihiko Maemura (10 patents)Akihiro FurukawaAkihiro Furukawa (10 patents)Kiyotaka AraiKiyotaka Arai (9 patents)Kazuo WatanabeKazuo Watanabe (9 patents)Hirofumi EbisumotoHirofumi Ebisumoto (9 patents)Tsuneo Joe KumeTsuneo Joe Kume (8 patents)Kiichiro IgaKiichiro Iga (8 patents)Mamoru TakakiMamoru Takaki (8 patents)Katsuhiko YamatsuKatsuhiko Yamatsu (8 patents)Toshihiro SawaToshihiro Sawa (8 patents)Kenichi EbataKenichi Ebata (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (33 from 90,276 patents)

2. Fujitsu Corporation (17 from 39,200 patents)

3. Fuji Xerox Co., Ltd. (12 from 11,665 patents)

4. Kabushiki Kaisha Yaskawa Denki (11 from 1,098 patents)

5. Asahi Glass Company, Limited (9 from 2,559 patents)

6. Nippon Steel Corporation (7 from 3,512 patents)

7. Fujifilm Business Innovation Corp. (6 from 2,071 patents)

8. Ricoh Company, Ltd. (5 from 28,474 patents)

9. Kabushiki Kaisha Toshiba (3 from 52,620 patents)

10. Fujitsu Vlsi Limited (2 from 154 patents)

11. Mazda Motor Corporation (1 from 4,669 patents)

12. Tokimec Inc. (1 from 37 patents)


104 patents:

1. 12444096 - Information processing apparatus and non-transitory computer readable medium storing program

2. 12441750 - Organic metal complex, organic light-emitting device including the same, display apparatus, imaging apparatus, electronic apparatus, illumination apparatus, and moving object

3. 12388936 - Document reading device and image forming apparatus

4. 12346049 - Driving device and image forming apparatus

5. 12328420 - Document reading device and image forming apparatus

6. 12319524 - Sheet containing apparatus and image forming apparatus

7. 12078905 - Electrochromic element, optical filter, lens unit, image pickup apparatus, and window member

8. 11940704 - Organic compound, and electrochromic element, optical filter, image pickup apparatus, window, and electrochromic mirror containing the same

9. 11815778 - Organic compound and electrochromic element

10. 11661546 - Electrochromic element, optical filter, lens unit, image pickup apparatus, and window member

11. 11591513 - Organic compound, electrochromic device, electrochromic apparatus, optical filter, image pickup apparatus, lens unit, and window member

12. 11319483 - Organic compound, electrochromic element containing the same, optical filter, lens unit, imaging device, and window material

13. 11277535 - Image reading apparatus and control apparatus for the same

14. 11180950 - Electrochromic device, optical filter, lens unit, imaging apparatus, window member, and driving method

15. 11104844 - Organic compound, electrochromic device, optical filter, image pickup apparatus, window, and electrochromic mirror

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