Growing community of inventors

Kawasaki, Japan

Makoto Okada

Average Co-Inventor Count = 4.07

ph-index = 10

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 = 240

Makoto OkadaTadashige Iwao (9 patents)Makoto OkadaToshiaki Mori (9 patents)Makoto OkadaKazushige Yamada (9 patents)Makoto OkadaSatoshi Kajita (9 patents)Makoto OkadaOsamu Yamaji (9 patents)Makoto OkadaAzusa Gojyo (9 patents)Makoto OkadaYouichi Nakano (6 patents)Makoto OkadaYuji Wada (5 patents)Makoto OkadaHideo Kobayashi (5 patents)Makoto OkadaKotaro Gotanda (5 patents)Makoto OkadaAtsushi Shinbo (5 patents)Makoto OkadaShuichiro Sato (4 patents)Makoto OkadaMasatoshi Shiouchi (4 patents)Makoto OkadaNaoki Yokoyama (3 patents)Makoto OkadaAkira Asagarasu (3 patents)Makoto OkadaKenji Kawade (3 patents)Makoto OkadaYasuhide Matsumoto (2 patents)Makoto OkadaKazuki Matsui (2 patents)Makoto OkadaRyuichi Matsukura (2 patents)Makoto OkadaSatoshi Okuyama (2 patents)Makoto OkadaShuuichi Kariyazaki (2 patents)Makoto OkadaShigeki Fukuta (2 patents)Makoto OkadaYouji Kohda (2 patents)Makoto OkadaKenichi Sasaki (2 patents)Makoto OkadaAkihiko Obata (2 patents)Makoto OkadaTakao Mohri (2 patents)Makoto OkadaTakashi Nishigaya (2 patents)Makoto OkadaWataru Shiroi (2 patents)Makoto OkadaNaoyuki Koizumi (2 patents)Makoto OkadaShigeki Iwashita (2 patents)Makoto OkadaShigehiro Takegawa (2 patents)Makoto OkadaTakayoshi Nakagawa (2 patents)Makoto OkadaTomohito Fujii (2 patents)Makoto OkadaTakahiro Nishimoto (2 patents)Makoto OkadaShigeichiro Yamasaki (2 patents)Makoto OkadaMasafumi Suzuhara (2 patents)Makoto OkadaIwao Otsuka (2 patents)Makoto OkadaNaoko Sera (2 patents)Makoto OkadaTakashi Nose (1 patent)Makoto OkadaSatoshi Maeda (1 patent)Makoto OkadaYuji Suzuki (1 patent)Makoto OkadaSatoru Ushijima (1 patent)Makoto OkadaTomoji Aotsuka (1 patent)Makoto OkadaShunichi Muto (1 patent)Makoto OkadaHiroshi Arimoto (1 patent)Makoto OkadaHashime Kanazawa (1 patent)Makoto OkadaKoichi Hasumi (1 patent)Makoto OkadaShokichi Nakajima (1 patent)Makoto OkadaKouki Ishitani (1 patent)Makoto OkadaShigehiko Sasa (1 patent)Makoto OkadaHiroo Takahashi (1 patent)Makoto OkadaKaoru Hosoi (1 patent)Makoto OkadaMakoto Amamiya (1 patent)Makoto OkadaSatoshi Amamiya (1 patent)Makoto OkadaMiwa Yoshida (1 patent)Makoto OkadaHideo Kobayashi (1 patent)Makoto OkadaMakoto Okada (37 patents)Tadashige IwaoTadashige Iwao (30 patents)Toshiaki MoriToshiaki Mori (24 patents)Kazushige YamadaKazushige Yamada (18 patents)Satoshi KajitaSatoshi Kajita (18 patents)Osamu YamajiOsamu Yamaji (16 patents)Azusa GojyoAzusa Gojyo (11 patents)Youichi NakanoYouichi Nakano (7 patents)Yuji WadaYuji Wada (77 patents)Hideo KobayashiHideo Kobayashi (59 patents)Kotaro GotandaKotaro Gotanda (9 patents)Atsushi ShinboAtsushi Shinbo (6 patents)Shuichiro SatoShuichiro Sato (11 patents)Masatoshi ShiouchiMasatoshi Shiouchi (7 patents)Naoki YokoyamaNaoki Yokoyama (26 patents)Akira AsagarasuAkira Asagarasu (9 patents)Kenji KawadeKenji Kawade (3 patents)Yasuhide MatsumotoYasuhide Matsumoto (109 patents)Kazuki MatsuiKazuki Matsui (82 patents)Ryuichi MatsukuraRyuichi Matsukura (50 patents)Satoshi OkuyamaSatoshi Okuyama (46 patents)Shuuichi KariyazakiShuuichi Kariyazaki (35 patents)Shigeki FukutaShigeki Fukuta (25 patents)Youji KohdaYouji Kohda (20 patents)Kenichi SasakiKenichi Sasaki (19 patents)Akihiko ObataAkihiko Obata (18 patents)Takao MohriTakao Mohri (17 patents)Takashi NishigayaTakashi Nishigaya (14 patents)Wataru ShiroiWataru Shiroi (10 patents)Naoyuki KoizumiNaoyuki Koizumi (9 patents)Shigeki IwashitaShigeki Iwashita (9 patents)Shigehiro TakegawaShigehiro Takegawa (8 patents)Takayoshi NakagawaTakayoshi Nakagawa (6 patents)Tomohito FujiiTomohito Fujii (3 patents)Takahiro NishimotoTakahiro Nishimoto (2 patents)Shigeichiro YamasakiShigeichiro Yamasaki (2 patents)Masafumi SuzuharaMasafumi Suzuhara (2 patents)Iwao OtsukaIwao Otsuka (2 patents)Naoko SeraNaoko Sera (2 patents)Takashi NoseTakashi Nose (149 patents)Satoshi MaedaSatoshi Maeda (46 patents)Yuji SuzukiYuji Suzuki (37 patents)Satoru UshijimaSatoru Ushijima (18 patents)Tomoji AotsukaTomoji Aotsuka (17 patents)Shunichi MutoShunichi Muto (13 patents)Hiroshi ArimotoHiroshi Arimoto (11 patents)Hashime KanazawaHashime Kanazawa (7 patents)Koichi HasumiKoichi Hasumi (6 patents)Shokichi NakajimaShokichi Nakajima (6 patents)Kouki IshitaniKouki Ishitani (5 patents)Shigehiko SasaShigehiko Sasa (5 patents)Hiroo TakahashiHiroo Takahashi (4 patents)Kaoru HosoiKaoru Hosoi (3 patents)Makoto AmamiyaMakoto Amamiya (2 patents)Satoshi AmamiyaSatoshi Amamiya (2 patents)Miwa YoshidaMiwa Yoshida (1 patent)Hideo KobayashiHideo Kobayashi (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujitsu Corporation (14 from 39,228 patents)

2. Panasonic Intellectual Property Management Co., Ltd. (9 from 13,247 patents)

3. Aska Pharmaceutical Co., Ltd. (9 from 35 patents)

4. Renesas Electronics Corporation (2 from 7,524 patents)

5. Nec Electronics Corporation (1 from 2,467 patents)

6. Meiji Seika Kaisha, Ltd. (1 from 382 patents)

7. Teikoku Hormone Mfg. Co., Ltd. (1 from 44 patents)


37 patents:

1. 10710967 - Pyrimidine derivative

2. 10656639 - Driving support device, driving support system, and driving support method

3. 10604158 - Driving support device, driving support system and driving support method

4. 10532763 - Driving support device, driving support system, and driving support method

5. 10435033 - Driving support device, driving support system, driving support method, and automatic drive vehicle

6. 10160451 - Driving support device, driving support system and driving support method

7. 10031519 - Driving support device, driving support system, and driving support method

8. 10017189 - Driving support device, driving support system, and driving support method

9. 9944298 - Driving support device, driving support system and driving support method

10. 9828020 - Driving support device, driving support system, and driving support method

11. 9365553 - Heterocyclic compound and H1 receptor antagonist

12. 9087709 - Semiconductor device

13. 9040536 - Substituted pyrrolo[1,2-a]quinoxalines as PDE9 inhibitors

14. 8922001 - Semiconductor device

15. 8829000 - Substituted imidazo[1,5-A]quinoxalines as phosphodiesterase 9 inhibitors

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/8/2025
Loading…