Growing community of inventors

Tokyo, Japan

Toshio Ogawa

Average Co-Inventor Count = 4.07

ph-index = 19

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 = 1,275

Toshio OgawaKageyoshi Katakura (18 patents)Toshio OgawaOsamu Kuroda (18 patents)Toshio OgawaHisao Yamashita (12 patents)Toshio OgawaYuichi Kitahara (12 patents)Toshio OgawaHidehiro Iizuka (11 patents)Toshio OgawaToshifumi Hiratsuka (8 patents)Toshio OgawaNobuhiro Fujita (7 patents)Toshio OgawaShigeru Azuhata (7 patents)Toshio OgawaRyouta Doi (7 patents)Toshio OgawaHisashi Nishiyama (7 patents)Toshio OgawaHiroshi Hanaoka (7 patents)Toshio OgawaYoshihiro Takemae (6 patents)Toshio OgawaYoshinori Okajima (6 patents)Toshio OgawaKazuji Yamada (6 patents)Toshio OgawaAkihiro Tamba (6 patents)Toshio OgawaNorihiro Shinotsuka (6 patents)Toshio OgawaKojiro Okude (6 patents)Toshio OgawaTakeshi Atago (5 patents)Toshio OgawaShinichiro Umemura (5 patents)Toshio OgawaHiroshi Miyadera (5 patents)Toshio OgawaAkio Honji (5 patents)Toshio OgawaAkira Kabemoto (5 patents)Toshio OgawaTakashi Uenomachi (5 patents)Toshio OgawaHiroshi Yoshida (4 patents)Toshio OgawaKunio Hayashi (4 patents)Toshio OgawaRiki Okamoto (4 patents)Toshio OgawaYuri Toda (4 patents)Toshio OgawaSankichi Takahashi (4 patents)Toshio OgawaKohichi Sano (4 patents)Toshio OgawaHirofumi Okumura (4 patents)Toshio OgawaKatsuya Ebara (4 patents)Toshio OgawaHiroshi Ikeda (4 patents)Toshio OgawaToshio Kondo (4 patents)Toshio OgawaMasakatsu Fujishita (4 patents)Toshio OgawaShinichi Kondo (4 patents)Toshio OgawaShizuo Ishikawa (4 patents)Toshio OgawaTadamichi Asai (4 patents)Toshio OgawaOsamu Ito (3 patents)Toshio OgawaAkira Ikegami (3 patents)Toshio OgawaAkira Kato (3 patents)Toshio OgawaToshio Manaka (3 patents)Toshio OgawaKoichi Goto (3 patents)Toshio OgawaHiroatsu Tokuda (3 patents)Toshio OgawaMinoru Osuga (3 patents)Toshio OgawaToshiki Nonaka (3 patents)Toshio OgawaKazuaki Nakano (3 patents)Toshio OgawaHiroshi Fujii (2 patents)Toshio OgawaKinya Nakatsu (2 patents)Toshio OgawaRyuichi Saito (2 patents)Toshio OgawaYoshiharu Kato (2 patents)Toshio OgawaHironori Kato (2 patents)Toshio OgawaHisanori Okamura (2 patents)Toshio OgawaMitsuru Hasegawa (2 patents)Toshio OgawaTakayoshi Nakamura (2 patents)Toshio OgawaWataru Kimura (2 patents)Toshio OgawaMasao Kuroda (2 patents)Toshio OgawaMasato Kaneeda (2 patents)Toshio OgawaYoshio Sanpei (2 patents)Toshio OgawaToshiyuki Hoshi (2 patents)Toshio OgawaYoshinori Saito (2 patents)Toshio OgawaIkuyasu Miyako (2 patents)Toshio OgawaMasaaki Takahashi (2 patents)Toshio OgawaKazunari Ishida (2 patents)Toshio OgawaKousei Nagayama (2 patents)Toshio OgawaTakahiro Tachi (2 patents)Toshio OgawaHiroyuki Tanaka (1 patent)Toshio OgawaHiroyuki Tomita (1 patent)Toshio OgawaYasushi Sasaki (1 patent)Toshio OgawaTakeshi Shimizu (1 patent)Toshio OgawaJunichi Saeki (1 patent)Toshio OgawaTakao Ishikawa (1 patent)Toshio OgawaKazuhiro Suzuki (1 patent)Toshio OgawaYasuo Suzuki (1 patent)Toshio OgawaPatrick N Conway (1 patent)Toshio OgawaIchiro Tokunaga (1 patent)Toshio OgawaShinichiro Watanabe (1 patent)Toshio OgawaShigeru Furuki (1 patent)Toshio OgawaSatoshi Tamano (1 patent)Toshio OgawaKatsuzo Aihara (1 patent)Toshio OgawaMasahiro Hiraga (1 patent)Toshio OgawaToshio Sawa (1 patent)Toshio OgawaKazunori Masuyama (1 patent)Toshio OgawaNaofumi Tada (1 patent)Toshio OgawaNorio Yokozawa (1 patent)Toshio OgawaKen Ishihara (1 patent)Toshio OgawaYusuke Kondo (1 patent)Toshio OgawaMakoto Ishii (1 patent)Toshio OgawaShigeoki Nishimura (1 patent)Toshio OgawaNorinaga Suzuki (1 patent)Toshio OgawaNoriyoshi Ichikawa (1 patent)Toshio OgawaShinji Kishimoto (1 patent)Toshio OgawaTeizo Tamura (1 patent)Toshio OgawaSudheer Miryala (1 patent)Toshio OgawaRyoichi Maeda (1 patent)Toshio OgawaYutaka Maeno (1 patent)Toshio OgawaToshiaki Kaminaga (1 patent)Toshio OgawaKisaburo Takahashi (1 patent)Toshio OgawaJeremy J Farrell (1 patent)Toshio OgawaMartin Sodos (1 patent)Toshio OgawaKazutaka Okada (1 patent)Toshio OgawaToshio Ogawa (100 patents)Kageyoshi KatakuraKageyoshi Katakura (62 patents)Osamu KurodaOsamu Kuroda (29 patents)Hisao YamashitaHisao Yamashita (40 patents)Yuichi KitaharaYuichi Kitahara (20 patents)Hidehiro IizukaHidehiro Iizuka (18 patents)Toshifumi HiratsukaToshifumi Hiratsuka (9 patents)Nobuhiro FujitaNobuhiro Fujita (52 patents)Shigeru AzuhataShigeru Azuhata (42 patents)Ryouta DoiRyouta Doi (10 patents)Hisashi NishiyamaHisashi Nishiyama (9 patents)Hiroshi HanaokaHiroshi Hanaoka (8 patents)Yoshihiro TakemaeYoshihiro Takemae (159 patents)Yoshinori OkajimaYoshinori Okajima (59 patents)Kazuji YamadaKazuji Yamada (45 patents)Akihiro TambaAkihiro Tamba (25 patents)Norihiro ShinotsukaNorihiro Shinotsuka (10 patents)Kojiro OkudeKojiro Okude (9 patents)Takeshi AtagoTakeshi Atago (75 patents)Shinichiro UmemuraShinichiro Umemura (53 patents)Hiroshi MiyaderaHiroshi Miyadera (18 patents)Akio HonjiAkio Honji (15 patents)Akira KabemotoAkira Kabemoto (15 patents)Takashi UenomachiTakashi Uenomachi (10 patents)Hiroshi YoshidaHiroshi Yoshida (152 patents)Kunio HayashiKunio Hayashi (57 patents)Riki OkamotoRiki Okamoto (55 patents)Yuri TodaYuri Toda (42 patents)Sankichi TakahashiSankichi Takahashi (34 patents)Kohichi SanoKohichi Sano (34 patents)Hirofumi OkumuraHirofumi Okumura (25 patents)Katsuya EbaraKatsuya Ebara (21 patents)Hiroshi IkedaHiroshi Ikeda (19 patents)Toshio KondoToshio Kondo (18 patents)Masakatsu FujishitaMasakatsu Fujishita (14 patents)Shinichi KondoShinichi Kondo (13 patents)Shizuo IshikawaShizuo Ishikawa (9 patents)Tadamichi AsaiTadamichi Asai (7 patents)Osamu ItoOsamu Ito (98 patents)Akira IkegamiAkira Ikegami (55 patents)Akira KatoAkira Kato (52 patents)Toshio ManakaToshio Manaka (51 patents)Koichi GotoKoichi Goto (45 patents)Hiroatsu TokudaHiroatsu Tokuda (25 patents)Minoru OsugaMinoru Osuga (19 patents)Toshiki NonakaToshiki Nonaka (17 patents)Kazuaki NakanoKazuaki Nakano (15 patents)Hiroshi FujiiHiroshi Fujii (111 patents)Kinya NakatsuKinya Nakatsu (96 patents)Ryuichi SaitoRyuichi Saito (81 patents)Yoshiharu KatoYoshiharu Kato (61 patents)Hironori KatoHironori Kato (50 patents)Hisanori OkamuraHisanori Okamura (36 patents)Mitsuru HasegawaMitsuru Hasegawa (35 patents)Takayoshi NakamuraTakayoshi Nakamura (24 patents)Wataru KimuraWataru Kimura (22 patents)Masao KurodaMasao Kuroda (18 patents)Masato KaneedaMasato Kaneeda (15 patents)Yoshio SanpeiYoshio Sanpei (15 patents)Toshiyuki HoshiToshiyuki Hoshi (14 patents)Yoshinori SaitoYoshinori Saito (13 patents)Ikuyasu MiyakoIkuyasu Miyako (12 patents)Masaaki TakahashiMasaaki Takahashi (11 patents)Kazunari IshidaKazunari Ishida (8 patents)Kousei NagayamaKousei Nagayama (7 patents)Takahiro TachiTakahiro Tachi (7 patents)Hiroyuki TanakaHiroyuki Tanaka (72 patents)Hiroyuki TomitaHiroyuki Tomita (72 patents)Yasushi SasakiYasushi Sasaki (67 patents)Takeshi ShimizuTakeshi Shimizu (54 patents)Junichi SaekiJunichi Saeki (46 patents)Takao IshikawaTakao Ishikawa (39 patents)Kazuhiro SuzukiKazuhiro Suzuki (36 patents)Yasuo SuzukiYasuo Suzuki (31 patents)Patrick N ConwayPatrick N Conway (29 patents)Ichiro TokunagaIchiro Tokunaga (27 patents)Shinichiro WatanabeShinichiro Watanabe (25 patents)Shigeru FurukiShigeru Furuki (23 patents)Satoshi TamanoSatoshi Tamano (23 patents)Katsuzo AiharaKatsuzo Aihara (19 patents)Masahiro HiragaMasahiro Hiraga (19 patents)Toshio SawaToshio Sawa (15 patents)Kazunori MasuyamaKazunori Masuyama (15 patents)Naofumi TadaNaofumi Tada (15 patents)Norio YokozawaNorio Yokozawa (15 patents)Ken IshiharaKen Ishihara (14 patents)Yusuke KondoYusuke Kondo (12 patents)Makoto IshiiMakoto Ishii (11 patents)Shigeoki NishimuraShigeoki Nishimura (11 patents)Norinaga SuzukiNorinaga Suzuki (10 patents)Noriyoshi IchikawaNoriyoshi Ichikawa (10 patents)Shinji KishimotoShinji Kishimoto (10 patents)Teizo TamuraTeizo Tamura (9 patents)Sudheer MiryalaSudheer Miryala (9 patents)Ryoichi MaedaRyoichi Maeda (9 patents)Yutaka MaenoYutaka Maeno (8 patents)Toshiaki KaminagaToshiaki Kaminaga (8 patents)Kisaburo TakahashiKisaburo Takahashi (8 patents)Jeremy J FarrellJeremy J Farrell (7 patents)Martin SodosMartin Sodos (7 patents)Kazutaka OkadaKazutaka Okada (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (45 from 42,508 patents)

2. Hitachi Medical Corporation (20 from 900 patents)

3. Fujitsu Corporation (8 from 39,244 patents)

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

5. Alps Electric Co., Ltd. (6 from 4,048 patents)

6. Alps Alpine Co., Ltd. (5 from 571 patents)

7. Kao Corporation (4 from 3,603 patents)

8. Fujitsu Semiconductor Limited (4 from 1,674 patents)

9. Other (3 from 832,891 patents)

10. Fujitsu Microelectronics Limited (3 from 467 patents)

11. Hitachi Chemical Company, Ltd. (2 from 1,641 patents)

12. Honda Motor Co., Ltd. (1 from 21,929 patents)

13. University of California (1 from 15,488 patents)

14. Nippon Steel Corporation (1 from 3,563 patents)

15. Koa Corporation (1 from 147 patents)


100 patents:

1. 11117466 - Operation device and vehicular shifting apparatus using operation device

2. 10995849 - Operation device and vehicular shifting apparatus using operation device

3. 10953750 - Input device

4. 10927428 - Hot-dip galvanized steel sheet and manufacturing method thereof

5. 10901451 - Input device

6. 10802528 - Operating device

7. 10280475 - Hot-dip galvanized steel sheet and manufacturing method thereof

8. 10266928 - Method for producing a cold-rolled steel sheet

9. 10253384 - Cold-rolled steel sheet, plated steel sheet, and method for manufacturing the same

10. 10066283 - High-strength cold-rolled steel sheet having excellent uniform elongation and hole expandability

11. 9987206 - Cosmetic product for hair decoloring or hair coloring

12. 9782332 - Hair bleaching or hair dye cosmetics

13. 9782340 - Hair bleaching or hair dye cosmetics

14. 9719151 - Steel sheet, plated steel sheet, and method for producing the same

15. 9567658 - Cold-rolled steel sheet

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