Growing community of inventors

Tokyo, Japan

Tomohiro Ishii

Average Co-Inventor Count = 3.89

ph-index = 14

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 = 712

Tomohiro IshiiYusuke Sakai (13 patents)Tomohiro IshiiTetsuo Ikeda (12 patents)Tomohiro IshiiMakoto Niijima (10 patents)Tomohiro IshiiTomohiro Tsunoda (8 patents)Tomohiro IshiiKazuto Mugura (8 patents)Tomohiro IshiiAtsushi Izumihara (7 patents)Tomohiro IshiiTaku Sugawara (6 patents)Tomohiro IshiiShin Ishikawa (6 patents)Tomohiro IshiiMitsuo Okumura (5 patents)Tomohiro IshiiTakayuki Sakamoto (5 patents)Tomohiro IshiiMasayuki Yamada (4 patents)Tomohiro IshiiHaruo Oba (4 patents)Tomohiro IshiiTakumi Ujiro (4 patents)Tomohiro IshiiMitsuyuki Fujisawa (4 patents)Tomohiro IshiiKae Nagano (4 patents)Tomohiro IshiiChikara Kami (3 patents)Tomohiro IshiiRyuji Nakayama (2 patents)Tomohiro IshiiAkito Mizutani (18 patents)Tomohiro IshiiYuki Shoji (10 patents)Tomohiro IshiiNobuaki Kawai (4 patents)Tomohiro IshiiKeisuke Touyama (3 patents)Tomohiro IshiiHidemichi Fujiwara (3 patents)Tomohiro IshiiSanae Hirai (3 patents)Tomohiro IshiiKazuhiro Toma (3 patents)Tomohiro IshiiKozue Sasaki (3 patents)Tomohiro IshiiKunihito Sawai (2 patents)Tomohiro IshiiYoshimasa Funakawa (2 patents)Tomohiro IshiiKunio Fukuda (2 patents)Tomohiro IshiiTakahiro Fujii (2 patents)Tomohiro IshiiHiroki Ota (2 patents)Tomohiro IshiiOsamu Shigeta (2 patents)Tomohiro IshiiKeisuke Saito (2 patents)Tomohiro IshiiToru Nagara (2 patents)Tomohiro IshiiYuuji Takimoto (2 patents)Tomohiro IshiiKatsuji Miyazawa (2 patents)Tomohiro IshiiShoji Watanabe (2 patents)Tomohiro IshiiHiroyuki Ogata (2 patents)Tomohiro IshiiKenichi Yoneda (2 patents)Tomohiro IshiiShinsuke Ide (2 patents)Tomohiro IshiiOsamu Sakurai (2 patents)Tomohiro IshiiShingo Kurokawa (2 patents)Tomohiro IshiiMasanari Koyama (2 patents)Tomohiro IshiiTakatoshi Nakamura (1 patent)Tomohiro IshiiMasao Kondo (1 patent)Tomohiro IshiiYasushi Kato (1 patent)Tomohiro IshiiKoji Sato (1 patent)Tomohiro IshiiYasushi Okumura (1 patent)Tomohiro IshiiJun Kimura (1 patent)Tomohiro IshiiToru Tanaka (1 patent)Tomohiro IshiiOsamu Furukimi (1 patent)Tomohiro IshiiYoshihito Ohki (1 patent)Tomohiro IshiiTakuo Ikeda (1 patent)Tomohiro IshiiMasatomo Kurata (1 patent)Tomohiro IshiiMakoto Murata (1 patent)Tomohiro IshiiYohei Fukuma (1 patent)Tomohiro IshiiShinichi Iriya (1 patent)Tomohiro IshiiHidenori Karasawa (1 patent)Tomohiro IshiiKatsuya Hyodo (1 patent)Tomohiro IshiiTakashi Shibuya (1 patent)Tomohiro IshiiHirotaka Tako (1 patent)Tomohiro IshiiKazuto Nishizawa (1 patent)Tomohiro IshiiReiko Sugihara (1 patent)Tomohiro IshiiYoshiyasu Kubota (1 patent)Tomohiro IshiiNaoki Shibuya (1 patent)Tomohiro IshiiMasataka Yoshino (1 patent)Tomohiro IshiiKazuhide Ishii (1 patent)Tomohiro IshiiMiyuki Shirakawa (1 patent)Tomohiro IshiiYoshihiro Tanaka (1 patent)Tomohiro IshiiKasumi Takeda (1 patent)Tomohiro IshiiKosuke Yoshitomi (1 patent)Tomohiro IshiiNaoki Nishiyama (1 patent)Tomohiro IshiiKenichi Yamaura (1 patent)Tomohiro IshiiMasayuki Ohta (1 patent)Tomohiro IshiiNoriko Makiishi (1 patent)Tomohiro IshiiTakuya Harada (1 patent)Tomohiro IshiiHiroshi Imamura (1 patent)Tomohiro IshiiShunji Masumori (1 patent)Tomohiro IshiiShuji Nishida (1 patent)Tomohiro IshiiHideo Nishikubo (1 patent)Tomohiro IshiiSaiichi Murata (1 patent)Tomohiro IshiiHiroshi Watase (1 patent)Tomohiro IshiiMeguru Tsunomoto (1 patent)Tomohiro IshiiYu Hayashi (1 patent)Tomohiro IshiiMaya Kamachi (1 patent)Tomohiro IshiiToshihiro Kasamo (1 patent)Tomohiro IshiiKatsuhiro Kobori (1 patent)Tomohiro IshiiNorzafriza Nitta (1 patent)Tomohiro IshiiEiji Koda (1 patent)Tomohiro IshiiGenichi Ishibashi (1 patent)Tomohiro IshiiTakashi Samukawa (1 patent)Tomohiro IshiiShuji Okada (1 patent)Tomohiro IshiiYuzuru Kimura (1 patent)Tomohiro IshiiTomohiro Ishii (62 patents)Yusuke SakaiYusuke Sakai (114 patents)Tetsuo IkedaTetsuo Ikeda (71 patents)Makoto NiijimaMakoto Niijima (54 patents)Tomohiro TsunodaTomohiro Tsunoda (41 patents)Kazuto MuguraKazuto Mugura (38 patents)Atsushi IzumiharaAtsushi Izumihara (27 patents)Taku SugawaraTaku Sugawara (59 patents)Shin IshikawaShin Ishikawa (39 patents)Mitsuo OkumuraMitsuo Okumura (56 patents)Takayuki SakamotoTakayuki Sakamoto (36 patents)Masayuki YamadaMasayuki Yamada (148 patents)Haruo ObaHaruo Oba (102 patents)Takumi UjiroTakumi Ujiro (35 patents)Mitsuyuki FujisawaMitsuyuki Fujisawa (32 patents)Kae NaganoKae Nagano (23 patents)Chikara KamiChikara Kami (36 patents)Ryuji NakayamaRyuji Nakayama (20 patents)Akito MizutaniAkito Mizutani (18 patents)Yuki ShojiYuki Shoji (15 patents)Nobuaki KawaiNobuaki Kawai (6 patents)Keisuke TouyamaKeisuke Touyama (13 patents)Hidemichi FujiwaraHidemichi Fujiwara (12 patents)Sanae HiraiSanae Hirai (4 patents)Kazuhiro TomaKazuhiro Toma (4 patents)Kozue SasakiKozue Sasaki (3 patents)Kunihito SawaiKunihito Sawai (91 patents)Yoshimasa FunakawaYoshimasa Funakawa (74 patents)Kunio FukudaKunio Fukuda (74 patents)Takahiro FujiiTakahiro Fujii (54 patents)Hiroki OtaHiroki Ota (51 patents)Osamu ShigetaOsamu Shigeta (48 patents)Keisuke SaitoKeisuke Saito (42 patents)Toru NagaraToru Nagara (38 patents)Yuuji TakimotoYuuji Takimoto (27 patents)Katsuji MiyazawaKatsuji Miyazawa (23 patents)Shoji WatanabeShoji Watanabe (16 patents)Hiroyuki OgataHiroyuki Ogata (15 patents)Kenichi YonedaKenichi Yoneda (15 patents)Shinsuke IdeShinsuke Ide (13 patents)Osamu SakuraiOsamu Sakurai (5 patents)Shingo KurokawaShingo Kurokawa (2 patents)Masanari KoyamaMasanari Koyama (2 patents)Takatoshi NakamuraTakatoshi Nakamura (172 patents)Masao KondoMasao Kondo (117 patents)Yasushi KatoYasushi Kato (88 patents)Koji SatoKoji Sato (82 patents)Yasushi OkumuraYasushi Okumura (79 patents)Jun KimuraJun Kimura (77 patents)Toru TanakaToru Tanaka (54 patents)Osamu FurukimiOsamu Furukimi (51 patents)Yoshihito OhkiYoshihito Ohki (48 patents)Takuo IkedaTakuo Ikeda (46 patents)Masatomo KurataMasatomo Kurata (45 patents)Makoto MurataMakoto Murata (43 patents)Yohei FukumaYohei Fukuma (42 patents)Shinichi IriyaShinichi Iriya (38 patents)Hidenori KarasawaHidenori Karasawa (36 patents)Katsuya HyodoKatsuya Hyodo (32 patents)Takashi ShibuyaTakashi Shibuya (32 patents)Hirotaka TakoHirotaka Tako (31 patents)Kazuto NishizawaKazuto Nishizawa (27 patents)Reiko SugiharaReiko Sugihara (26 patents)Yoshiyasu KubotaYoshiyasu Kubota (25 patents)Naoki ShibuyaNaoki Shibuya (17 patents)Masataka YoshinoMasataka Yoshino (15 patents)Kazuhide IshiiKazuhide Ishii (14 patents)Miyuki ShirakawaMiyuki Shirakawa (14 patents)Yoshihiro TanakaYoshihiro Tanaka (14 patents)Kasumi TakedaKasumi Takeda (13 patents)Kosuke YoshitomiKosuke Yoshitomi (12 patents)Naoki NishiyamaNaoki Nishiyama (11 patents)Kenichi YamauraKenichi Yamaura (10 patents)Masayuki OhtaMasayuki Ohta (8 patents)Noriko MakiishiNoriko Makiishi (8 patents)Takuya HaradaTakuya Harada (7 patents)Hiroshi ImamuraHiroshi Imamura (7 patents)Shunji MasumoriShunji Masumori (4 patents)Shuji NishidaShuji Nishida (4 patents)Hideo NishikuboHideo Nishikubo (3 patents)Saiichi MurataSaiichi Murata (2 patents)Hiroshi WataseHiroshi Watase (2 patents)Meguru TsunomotoMeguru Tsunomoto (2 patents)Yu HayashiYu Hayashi (2 patents)Maya KamachiMaya Kamachi (2 patents)Toshihiro KasamoToshihiro Kasamo (2 patents)Katsuhiro KoboriKatsuhiro Kobori (2 patents)Norzafriza NittaNorzafriza Nitta (2 patents)Eiji KodaEiji Koda (2 patents)Genichi IshibashiGenichi Ishibashi (1 patent)Takashi SamukawaTakashi Samukawa (1 patent)Shuji OkadaShuji Okada (1 patent)Yuzuru KimuraYuzuru Kimura (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Corporation (45 from 58,130 patents)

2. Jfe Steel Corporation (12 from 1,796 patents)

3. The Furukawa Electric Co., Ltd. (3 from 2,636 patents)

4. Sony Group Corporation (1 from 3,458 patents)

5. Tokyo Rope Mfg. Co., Ltd. (1 from 43 patents)

6. Oriental Shiraishi Corporation (1 from 2 patents)


62 patents:

1. D1013717 - Display screen or portion thereof with an animated graphical user interface

2. 11753823 - Short fiber-reinforced concrete structure using continuous fiber-reinforced polymer material

3. 11703941 - Information processing system, information processing method, and program

4. 11560604 - Ferritic stainless steel

5. 11466181 - Metal particle-containing composition and electrically conductive adhesive film

6. 11401573 - Ferritic stainless steel sheet and method for manufacturing the same

7. 11372249 - Information processing device and information processing method

8. D951966 - Projector table with graphical user interface

9. 11314981 - Information processing system, information processing method, and program for displaying assistance information for assisting in creation of a marker

10. 11146771 - Display control device, display control method, and program

11. D924919 - Projector screen with animated graphical user interface

12. 11048326 - Information processing system, information processing method, and program

13. D921695 - Portion of display panel or screen with an icon

14. 11023050 - Display control device, display control method, and computer program

15. 10996797 - Information processing device, information processing method, and computer program

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12/27/2025
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