Growing community of inventors

Tokyo, Japan

Hiroki Kato

Average Co-Inventor Count = 2.57

ph-index = 6

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 = 162

Hiroki KatoAtsushi Ogata (7 patents)Hiroki KatoMakoto Takahashi (1 patent)Hiroki KatoYasuo Nakamura (110 patents)Hiroki KatoHirotoshi Maegawa (11 patents)Hiroki KatoTakayuki Ishida (7 patents)Hiroki KatoKazushi Ino (7 patents)Hiroki KatoIchiro Yasumaru (7 patents)Hiroki KatoMaki Kikuchi (5 patents)Hiroki KatoKoji Kawamura (4 patents)Hiroki KatoTakayuki Sakamoto (4 patents)Hiroki KatoMotohiro Furusawa (4 patents)Hiroki KatoTatsuhiro Nakada (4 patents)Hiroki KatoAmi Ishimizu (4 patents)Hiroki KatoYoshiharu Dewa (3 patents)Hiroki KatoTetsuya Yamada (3 patents)Hiroki KatoMakoto Noda (3 patents)Hiroki KatoTsuyoshi Takagi (3 patents)Hiroki KatoDaisuke Kaneko (3 patents)Hiroki KatoHiroshi Kato (3 patents)Hiroki KatoNobuyuki Nakazato (3 patents)Hiroki KatoTakeru Hosokawa (3 patents)Hiroki KatoAtsushi Ishii (2 patents)Hiroki KatoTohru Kurata (2 patents)Hiroki KatoShigeru Ogawa (2 patents)Hiroki KatoKei Ito (2 patents)Hiroki KatoDaisuke Kasai (2 patents)Hiroki KatoKentaro Yoshida (2 patents)Hiroki KatoShin Yanai (2 patents)Hiroki KatoJunpei Ito (2 patents)Hiroki KatoHideaki Nishino (2 patents)Hiroki KatoMasayuki Ebisawa (2 patents)Hiroki KatoDaiki Hoshi (2 patents)Hiroki KatoYuuto Okabe (2 patents)Hiroki KatoKiyoshi Natori (2 patents)Hiroki KatoMegumi Nozu (2 patents)Hiroki KatoTatsuya Koeda (2 patents)Hiroki KatoKeita Tanaka (1 patent)Hiroki KatoKoji Kobayashi (1 patent)Hiroki KatoKazuyuki Saito (1 patent)Hiroki KatoTakahiro Fujii (1 patent)Hiroki KatoSusumu Narita (1 patent)Hiroki KatoTakashi Nozaki (1 patent)Hiroki KatoNobuyuki Kobayashi (38 patents)Hiroki KatoHiroyuki Sekiguchi (1 patent)Hiroki KatoAkira Matsushima (1 patent)Hiroki KatoRyuji Nakayama (1 patent)Hiroki KatoSatoshi Koga (1 patent)Hiroki KatoHidehiro Ushiozu (1 patent)Hiroki KatoIwao Murata (1 patent)Hiroki KatoTetsuya Iwanaji (1 patent)Hiroki KatoTasuku Maruyama (1 patent)Hiroki KatoEiji Shibata (1 patent)Hiroki KatoYasunori Masumiya (1 patent)Hiroki KatoKyohei Suzuki (1 patent)Hiroki KatoAkitoshi Sakaguchi (1 patent)Hiroki KatoTakayuki Ueno (1 patent)Hiroki KatoKazufumi Oyama (1 patent)Hiroki KatoYoshinori Horikoshi (1 patent)Hiroki KatoMitsuru Kono (1 patent)Hiroki KatoNatsuo Koda (1 patent)Hiroki KatoMasakatsu Abe (1 patent)Hiroki KatoYukinobu Tomonaga (1 patent)Hiroki KatoShinji Sawada (1 patent)Hiroki KatoMichitoshi Tsuchiya (1 patent)Hiroki KatoWataru Onogi (1 patent)Hiroki KatoYoshihide Nozaki (5 patents)Hiroki KatoMinoru Shibasaki (1 patent)Hiroki KatoNorihiro Iwahashi (1 patent)Hiroki KatoAkio Miyajima (1 patent)Hiroki KatoYuri Fukuyo (1 patent)Hiroki KatoKazuyoshi Hori (3 patents)Hiroki KatoYuki Kasai (1 patent)Hiroki KatoSatoru Ejima (1 patent)Hiroki KatoTakashi Miyawaki (1 patent)Hiroki KatoYuji Kii (1 patent)Hiroki KatoYoichiro Serita (1 patent)Hiroki KatoSatoshi Jin (1 patent)Hiroki KatoTakayuki Oguri (1 patent)Hiroki KatoMasaichi Okubo (1 patent)Hiroki KatoTakuma Shoda (1 patent)Hiroki KatoNoritaka Hayama (1 patent)Hiroki KatoKohei Nakano (1 patent)Hiroki KatoMario Amatsuchi (1 patent)Hiroki KatoTomofumi Iwamoto (1 patent)Hiroki KatoShinichiro Shirae (0 patent)Hiroki KatoYuiko Oya (0 patent)Hiroki KatoTatsuhiko Kuroda (0 patent)Hiroki KatoMasashi Serada (0 patent)Hiroki KatoHiroki Kato (71 patents)Atsushi OgataAtsushi Ogata (63 patents)Makoto TakahashiMakoto Takahashi (112 patents)Yasuo NakamuraYasuo Nakamura (110 patents)Hirotoshi MaegawaHirotoshi Maegawa (46 patents)Takayuki IshidaTakayuki Ishida (51 patents)Kazushi InoKazushi Ino (33 patents)Ichiro YasumaruIchiro Yasumaru (28 patents)Maki KikuchiMaki Kikuchi (5 patents)Koji KawamuraKoji Kawamura (42 patents)Takayuki SakamotoTakayuki Sakamoto (36 patents)Motohiro FurusawaMotohiro Furusawa (32 patents)Tatsuhiro NakadaTatsuhiro Nakada (20 patents)Ami IshimizuAmi Ishimizu (4 patents)Yoshiharu DewaYoshiharu Dewa (100 patents)Tetsuya YamadaTetsuya Yamada (73 patents)Makoto NodaMakoto Noda (51 patents)Tsuyoshi TakagiTsuyoshi Takagi (30 patents)Daisuke KanekoDaisuke Kaneko (21 patents)Hiroshi KatoHiroshi Kato (20 patents)Nobuyuki NakazatoNobuyuki Nakazato (4 patents)Takeru HosokawaTakeru Hosokawa (3 patents)Atsushi IshiiAtsushi Ishii (72 patents)Tohru KurataTohru Kurata (42 patents)Shigeru OgawaShigeru Ogawa (35 patents)Kei ItoKei Ito (20 patents)Daisuke KasaiDaisuke Kasai (16 patents)Kentaro YoshidaKentaro Yoshida (15 patents)Shin YanaiShin Yanai (13 patents)Junpei ItoJunpei Ito (8 patents)Hideaki NishinoHideaki Nishino (5 patents)Masayuki EbisawaMasayuki Ebisawa (4 patents)Daiki HoshiDaiki Hoshi (4 patents)Yuuto OkabeYuuto Okabe (3 patents)Kiyoshi NatoriKiyoshi Natori (2 patents)Megumi NozuMegumi Nozu (2 patents)Tatsuya KoedaTatsuya Koeda (2 patents)Keita TanakaKeita Tanaka (63 patents)Koji KobayashiKoji Kobayashi (62 patents)Kazuyuki SaitoKazuyuki Saito (59 patents)Takahiro FujiiTakahiro Fujii (54 patents)Susumu NaritaSusumu Narita (52 patents)Takashi NozakiTakashi Nozaki (38 patents)Nobuyuki KobayashiNobuyuki Kobayashi (38 patents)Hiroyuki SekiguchiHiroyuki Sekiguchi (35 patents)Akira MatsushimaAkira Matsushima (25 patents)Ryuji NakayamaRyuji Nakayama (20 patents)Satoshi KogaSatoshi Koga (15 patents)Hidehiro UshiozuHidehiro Ushiozu (14 patents)Iwao MurataIwao Murata (14 patents)Tetsuya IwanajiTetsuya Iwanaji (12 patents)Tasuku MaruyamaTasuku Maruyama (12 patents)Eiji ShibataEiji Shibata (11 patents)Yasunori MasumiyaYasunori Masumiya (11 patents)Kyohei SuzukiKyohei Suzuki (10 patents)Akitoshi SakaguchiAkitoshi Sakaguchi (10 patents)Takayuki UenoTakayuki Ueno (10 patents)Kazufumi OyamaKazufumi Oyama (10 patents)Yoshinori HorikoshiYoshinori Horikoshi (10 patents)Mitsuru KonoMitsuru Kono (9 patents)Natsuo KodaNatsuo Koda (7 patents)Masakatsu AbeMasakatsu Abe (7 patents)Yukinobu TomonagaYukinobu Tomonaga (7 patents)Shinji SawadaShinji Sawada (6 patents)Michitoshi TsuchiyaMichitoshi Tsuchiya (6 patents)Wataru OnogiWataru Onogi (5 patents)Yoshihide NozakiYoshihide Nozaki (5 patents)Minoru ShibasakiMinoru Shibasaki (4 patents)Norihiro IwahashiNorihiro Iwahashi (3 patents)Akio MiyajimaAkio Miyajima (3 patents)Yuri FukuyoYuri Fukuyo (3 patents)Kazuyoshi HoriKazuyoshi Hori (3 patents)Yuki KasaiYuki Kasai (3 patents)Satoru EjimaSatoru Ejima (3 patents)Takashi MiyawakiTakashi Miyawaki (2 patents)Yuji KiiYuji Kii (2 patents)Yoichiro SeritaYoichiro Serita (2 patents)Satoshi JinSatoshi Jin (2 patents)Takayuki OguriTakayuki Oguri (2 patents)Masaichi OkuboMasaichi Okubo (2 patents)Takuma ShodaTakuma Shoda (2 patents)Noritaka HayamaNoritaka Hayama (1 patent)Kohei NakanoKohei Nakano (1 patent)Mario AmatsuchiMario Amatsuchi (1 patent)Tomofumi IwamotoTomofumi Iwamoto (1 patent)Shinichiro ShiraeShinichiro Shirae (0 patent)Yuiko OyaYuiko Oya (0 patent)Tatsuhiko KurodaTatsuhiko Kuroda (0 patent)Masashi SeradaMasashi Serada (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sony Computer Entertainment Inc. (13 from 1,799 patents)

2. Sony Corporation (12 from 58,130 patents)

3. Canon Kabushiki Kaisha (8 from 90,697 patents)

4. Subaru Corporation (8 from 2,065 patents)

5. Fuji Jukogyo Kabushiki Kaisha (5 from 2,208 patents)

6. Hitachi-kokusai Electric Inc. (4 from 1,258 patents)

7. Kyb Corporation (3 from 393 patents)

8. Nippon Steel Sumitomo Metal Corporation (2 from 1,101 patents)

9. Joled Inc. (2 from 712 patents)

10. Gc Corporation (2 from 303 patents)

11. Sony Corporation of America (2 from 198 patents)

12. Komatsu Corporation (1 from 2,732 patents)

13. Makino Milling Machine Company, Ltd (1 from 193 patents)

14. Sony Interactive Entertainment Inc. (3,057 patents)

15. Asahi Kasei Pharma Corporation (81 patents)


71 patents:

1. 12312001 - Tilt structure for console and console

2. 12234623 - Tilt structure for console

3. 12077615 - Method of producing polymerizable composition and polymerizable composition

4. 11910696 - Self-luminous display panel and self-luminous display panel manufacturing method

5. 11642989 - Tilt structure for console

6. 11639667 - Rotor support device, rotor, gas turbine engine, and aircraft

7. 11532796 - Display device including flexible substrate, polarizing plate, and warpage suppressing member

8. 11515504 - Display panel and display panel manufacturing method

9. 11492101 - Airflow separation detecting method, airflow separation position detecting method, airflow separation detecting system, and airflow separation position detecting system

10. 11459092 - Aircraft steering system, aircraft, and aircraft steering method

11. 11433005 - Dental filling material and dental polymerizable composition

12. 11220327 - Aircraft

13. 11214358 - Aircraft control system, aircraft control method, and aircraft

14. 11214359 - Flow control system, flow control method, and aircraft

15. 11208201 - Wing structure for an aircraft including plasma actuators for controlling air flow through a slot, and method of controlling the same

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/25/2025
Loading…