Growing community of inventors

Zushi, Japan

Hiroshi Kikuchi

Average Co-Inventor Count = 2.73

ph-index = 17

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 = 1,208

Hiroshi KikuchiAsao Nishimura (23 patents)Hiroshi KikuchiKunihiko Nishi (23 patents)Hiroshi KikuchiKunihiro Tsubosaki (23 patents)Hiroshi KikuchiTakashi Yokoyama (23 patents)Hiroshi KikuchiGen Murakami (23 patents)Hiroshi KikuchiMakoto Kitano (23 patents)Hiroshi KikuchiAkio Hasebe (23 patents)Hiroshi KikuchiAkihiro Yaguchi (23 patents)Hiroshi KikuchiHiroshi Hozoji (23 patents)Hiroshi KikuchiTakashi Yamazaki (23 patents)Hiroshi KikuchiKazuyoshi Oshima (23 patents)Hiroshi KikuchiMasahiro Ichitani (23 patents)Hiroshi KikuchiAizo Kaneda (23 patents)Hiroshi KikuchiJunichi Saeki (23 patents)Hiroshi KikuchiShozo Nakamura (23 patents)Hiroshi KikuchiIsamu Yoshida (23 patents)Hiroshi KikuchiSueo Kawai (23 patents)Hiroshi KikuchiHiroyoshi Kokaku (23 patents)Hiroshi KikuchiNoriyuki Kinjo (23 patents)Hiroshi KikuchiMasatsugu Ogata (23 patents)Hiroshi KikuchiMasanori Segawa (23 patents)Hiroshi KikuchiSyuuji Eguchi (23 patents)Hiroshi KikuchiIchiro Anjo (13 patents)Hiroshi KikuchiTetsuro Matsumoto (13 patents)Hiroshi KikuchiTakashi Hasegawa (12 patents)Hiroshi KikuchiHideki Kimura (12 patents)Hiroshi KikuchiTatsuyuki Tokunaga (12 patents)Hiroshi KikuchiTetsuya Nishio (12 patents)Hiroshi KikuchiYoshihiko Konno (12 patents)Hiroshi KikuchiAzusa Sugawara (12 patents)Hiroshi KikuchiIchiro Anjoh (10 patents)Hiroshi KikuchiTetsurou Matsumoto (10 patents)Hiroshi KikuchiHitoshi Oka (9 patents)Hiroshi KikuchiJunichi Matsumoto (7 patents)Hiroshi KikuchiTomoya Ohmura (7 patents)Hiroshi KikuchiYasuo Takuma (7 patents)Hiroshi KikuchiTadashi Ogawa (6 patents)Hiroshi KikuchiHiroyuki Mabuchi (6 patents)Hiroshi KikuchiYukio Otome (6 patents)Hiroshi KikuchiJunichi Terai (6 patents)Hiroshi KikuchiHiroaki Okamoto (6 patents)Hiroshi KikuchiYusuke Ishizuka (6 patents)Hiroshi KikuchiYutaka Takahashi (5 patents)Hiroshi KikuchiNorio Nakazato (5 patents)Hiroshi KikuchiIkuo Yoshida (5 patents)Hiroshi KikuchiNatsumi Matsue (5 patents)Hiroshi KikuchiAkira Fujimori (4 patents)Hiroshi KikuchiYoshiyuki Kado (4 patents)Hiroshi KikuchiSeiichi Kogure (3 patents)Hiroshi KikuchiTakayuki Tsuboi (3 patents)Hiroshi KikuchiTetsuya Hayashida (3 patents)Hiroshi KikuchiToshihiko Sato (3 patents)Hiroshi KikuchiMasahiro Watanabe (2 patents)Hiroshi KikuchiMutsuko Hatano (2 patents)Hiroshi KikuchiTsutomu Takahashi (2 patents)Hiroshi KikuchiMinoru Ikeda (2 patents)Hiroshi KikuchiYoshitaka Tadaki (2 patents)Hiroshi KikuchiNaotaka Tanaka (2 patents)Hiroshi KikuchiTakashi Suga (2 patents)Hiroshi KikuchiMakoto Ohkura (2 patents)Hiroshi KikuchiMikio Hongo (2 patents)Hiroshi KikuchiMitsuo Nakatani (2 patents)Hiroshi KikuchiYuichi Gomi (2 patents)Hiroshi KikuchiNobuyuki Ushifusa (2 patents)Hiroshi KikuchiHiroyuki Uenishi (2 patents)Hiroshi KikuchiSatoru Isomura (2 patents)Hiroshi KikuchiMasanari Toda (2 patents)Hiroshi KikuchiMasanobu Hida (2 patents)Hiroshi KikuchiTsukasa Onose (2 patents)Hiroshi KikuchiAkihiro Namai (2 patents)Hiroshi KikuchiHaruhisa Saito (2 patents)Hiroshi KikuchiGo Tokura (2 patents)Hiroshi KikuchiKazuhiro Shimada (2 patents)Hiroshi KikuchiHiroyasu Sasaki (2 patents)Hiroshi KikuchiNorio Suzuki (1 patent)Hiroshi KikuchiAkira Arimoto (1 patent)Hiroshi KikuchiTsutomu Nakamura (1 patent)Hiroshi KikuchiTakeo Yamada (1 patent)Hiroshi KikuchiAkihiko Nagano (1 patent)Hiroshi KikuchiHitoshi Yokono (1 patent)Hiroshi KikuchiMasakazu Sagawa (1 patent)Hiroshi KikuchiAkihiro Horii (1 patent)Hiroshi KikuchiMasaru Eguchi (1 patent)Hiroshi KikuchiYoshimasa Tanaka (1 patent)Hiroshi KikuchiYoichi Tamaki (1 patent)Hiroshi KikuchiShinichi Arai (1 patent)Hiroshi KikuchiTakashi Mori (1 patent)Hiroshi KikuchiYoichiro Kobayashi (1 patent)Hiroshi KikuchiTomohisa Suzuki (1 patent)Hiroshi KikuchiKazunori Suzuki (1 patent)Hiroshi KikuchiKoichi Sugimoto (1 patent)Hiroshi KikuchiTokio Isogai (1 patent)Hiroshi KikuchiToshifumi Urakami (1 patent)Hiroshi KikuchiTakao Mizutani (1 patent)Hiroshi KikuchiNoriyuki Oroku (1 patent)Hiroshi KikuchiNatsumi Katoh (1 patent)Hiroshi KikuchiIsao Takahashi (1 patent)Hiroshi KikuchiMineto Yagyu (1 patent)Hiroshi KikuchiHirokazu Ando (1 patent)Hiroshi KikuchiKei Watanabe (1 patent)Hiroshi KikuchiHiroshi Kikuchi (148 patents)Asao NishimuraAsao Nishimura (143 patents)Kunihiko NishiKunihiko Nishi (103 patents)Kunihiro TsubosakiKunihiro Tsubosaki (85 patents)Takashi YokoyamaTakashi Yokoyama (84 patents)Gen MurakamiGen Murakami (80 patents)Makoto KitanoMakoto Kitano (79 patents)Akio HasebeAkio Hasebe (64 patents)Akihiro YaguchiAkihiro Yaguchi (64 patents)Hiroshi HozojiHiroshi Hozoji (62 patents)Takashi YamazakiTakashi Yamazaki (62 patents)Kazuyoshi OshimaKazuyoshi Oshima (61 patents)Masahiro IchitaniMasahiro Ichitani (52 patents)Aizo KanedaAizo Kaneda (50 patents)Junichi SaekiJunichi Saeki (46 patents)Shozo NakamuraShozo Nakamura (46 patents)Isamu YoshidaIsamu Yoshida (40 patents)Sueo KawaiSueo Kawai (39 patents)Hiroyoshi KokakuHiroyoshi Kokaku (38 patents)Noriyuki KinjoNoriyuki Kinjo (38 patents)Masatsugu OgataMasatsugu Ogata (36 patents)Masanori SegawaMasanori Segawa (35 patents)Syuuji EguchiSyuuji Eguchi (23 patents)Ichiro AnjoIchiro Anjo (43 patents)Tetsuro MatsumotoTetsuro Matsumoto (29 patents)Takashi HasegawaTakashi Hasegawa (133 patents)Hideki KimuraHideki Kimura (102 patents)Tatsuyuki TokunagaTatsuyuki Tokunaga (38 patents)Tetsuya NishioTetsuya Nishio (30 patents)Yoshihiko KonnoYoshihiko Konno (21 patents)Azusa SugawaraAzusa Sugawara (19 patents)Ichiro AnjohIchiro Anjoh (64 patents)Tetsurou MatsumotoTetsurou Matsumoto (29 patents)Hitoshi OkaHitoshi Oka (32 patents)Junichi MatsumotoJunichi Matsumoto (134 patents)Tomoya OhmuraTomoya Ohmura (27 patents)Yasuo TakumaYasuo Takuma (26 patents)Tadashi OgawaTadashi Ogawa (101 patents)Hiroyuki MabuchiHiroyuki Mabuchi (32 patents)Yukio OtomeYukio Otome (31 patents)Junichi TeraiJunichi Terai (24 patents)Hiroaki OkamotoHiroaki Okamoto (21 patents)Yusuke IshizukaYusuke Ishizuka (18 patents)Yutaka TakahashiYutaka Takahashi (56 patents)Norio NakazatoNorio Nakazato (24 patents)Ikuo YoshidaIkuo Yoshida (18 patents)Natsumi MatsueNatsumi Matsue (16 patents)Akira FujimoriAkira Fujimori (33 patents)Yoshiyuki KadoYoshiyuki Kado (16 patents)Seiichi KogureSeiichi Kogure (55 patents)Takayuki TsuboiTakayuki Tsuboi (46 patents)Tetsuya HayashidaTetsuya Hayashida (28 patents)Toshihiko SatoToshihiko Sato (21 patents)Masahiro WatanabeMasahiro Watanabe (116 patents)Mutsuko HatanoMutsuko Hatano (86 patents)Tsutomu TakahashiTsutomu Takahashi (70 patents)Minoru IkedaMinoru Ikeda (61 patents)Yoshitaka TadakiYoshitaka Tadaki (49 patents)Naotaka TanakaNaotaka Tanaka (46 patents)Takashi SugaTakashi Suga (43 patents)Makoto OhkuraMakoto Ohkura (43 patents)Mikio HongoMikio Hongo (42 patents)Mitsuo NakataniMitsuo Nakatani (35 patents)Yuichi GomiYuichi Gomi (33 patents)Nobuyuki UshifusaNobuyuki Ushifusa (28 patents)Hiroyuki UenishiHiroyuki Uenishi (27 patents)Satoru IsomuraSatoru Isomura (23 patents)Masanari TodaMasanari Toda (22 patents)Masanobu HidaMasanobu Hida (18 patents)Tsukasa OnoseTsukasa Onose (17 patents)Akihiro NamaiAkihiro Namai (16 patents)Haruhisa SaitoHaruhisa Saito (16 patents)Go TokuraGo Tokura (15 patents)Kazuhiro ShimadaKazuhiro Shimada (15 patents)Hiroyasu SasakiHiroyasu Sasaki (15 patents)Norio SuzukiNorio Suzuki (90 patents)Akira ArimotoAkira Arimoto (87 patents)Tsutomu NakamuraTsutomu Nakamura (79 patents)Takeo YamadaTakeo Yamada (77 patents)Akihiko NaganoAkihiko Nagano (68 patents)Hitoshi YokonoHitoshi Yokono (57 patents)Masakazu SagawaMasakazu Sagawa (50 patents)Akihiro HoriiAkihiro Horii (48 patents)Masaru EguchiMasaru Eguchi (44 patents)Yoshimasa TanakaYoshimasa Tanaka (33 patents)Yoichi TamakiYoichi Tamaki (32 patents)Shinichi AraiShinichi Arai (31 patents)Takashi MoriTakashi Mori (27 patents)Yoichiro KobayashiYoichiro Kobayashi (25 patents)Tomohisa SuzukiTomohisa Suzuki (25 patents)Kazunori SuzukiKazunori Suzuki (24 patents)Koichi SugimotoKoichi Sugimoto (23 patents)Tokio IsogaiTokio Isogai (22 patents)Toshifumi UrakamiToshifumi Urakami (21 patents)Takao MizutaniTakao Mizutani (20 patents)Noriyuki OrokuNoriyuki Oroku (19 patents)Natsumi KatohNatsumi Katoh (19 patents)Isao TakahashiIsao Takahashi (19 patents)Mineto YagyuMineto Yagyu (17 patents)Hirokazu AndoHirokazu Ando (17 patents)Kei WatanabeKei Watanabe (16 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (54 from 42,456 patents)

2. Canon Kabushiki Kaisha (52 from 90,331 patents)

3. Ricoh Company, Ltd. (21 from 28,480 patents)

4. Olympus Corporation (5 from 8,152 patents)

5. Fuji Xerox Co., Ltd. (4 from 11,665 patents)

6. Other (3 from 832,448 patents)

7. Sony Corporation (3 from 58,124 patents)

8. Renesas Technology Corp. (2 from 3,780 patents)

9. Hitachi Displays, Ltd. (2 from 1,207 patents)

10. Shin-etsu Chemical Co., Ltd. (1 from 5,944 patents)

11. Oki Data Corporation (1 from 1,875 patents)

12. Pentax Corporation (1 from 1,056 patents)

13. Oji Paper Co., Ltd. (1 from 229 patents)

14. Hitachi Global Storage Technologies Japan, Ltd. (1 from 227 patents)

15. Daiichi Pharmaceutical Co., Ltd. (1 from 200 patents)


148 patents:

1. 12416894 - Image forming apparatus

2. 12395598 - Storage medium, information processing apparatus, and control method for information processing apparatus

3. 12111600 - Powder conveying device and image forming apparatus incorporating same

4. 12001733 - Information processing apparatus, method of controlling information processing apparatus, and non-transitory computer-readable storage medium

5. 11972161 - Application, printer driver, and information processing apparatus including a hash algorithm

6. 11789385 - Transfer bias and pressure in an image forming apparatus

7. 11775236 - Information processing apparatus, processing method of information processing apparatus, and storage medium

8. 11710013 - Printing system, printing method, and program

9. 11625205 - Information processing apparatus, server apparatus, control method, and storage medium

10. 11494146 - Information processing apparatus creates virtual printer to transmit print job to associated image forming apparatus which supports predetermined print format

11. 11474445 - Cleaning device for cleaning a discharge wire, charger, and image forming apparatus

12. 11307515 - Developing device with a developer regulator and a stopper

13. 11249707 - Information processing apparatus that generates a message, printing system, control method for information processing apparatus, and storage medium

14. 11169431 - Camera and camera accessory

15. 10935907 - Developer conveyance device and image forming apparatus incorporating same

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
10/30/2025
Loading…