Growing community of inventors

Shiga, Japan

Takumi Mikawa

Average Co-Inventor Count = 2.72

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 = 493

Takumi MikawaYoshio Kawashima (30 patents)Takumi MikawaYuji Judai (18 patents)Takumi MikawaYukio Hayakawa (18 patents)Takumi MikawaTakeshi Takagi (15 patents)Takumi MikawaKoji Arita (13 patents)Takumi MikawaTakeki Ninomiya (13 patents)Takumi MikawaToshie Kutsunai (13 patents)Takumi MikawaSatoru Fujii (10 patents)Takumi MikawaAtsushi Himeno (10 patents)Takumi MikawaKiyotaka Tsuji (7 patents)Takumi MikawaSatoru Ito (7 patents)Takumi MikawaTakashi Okada (6 patents)Takumi MikawaYoshihisa Nagano (6 patents)Takumi MikawaHaruyuki Sorada (6 patents)Takumi MikawaKenji Tominaga (6 patents)Takumi MikawaKazuhiko Shimakawa (5 patents)Takumi MikawaShinichiro Hayashi (5 patents)Takumi MikawaRyoko Miyanaga (5 patents)Takumi MikawaShinichi Yoneda (5 patents)Takumi MikawaZhiqiang Wei (4 patents)Takumi MikawaHideaki Murase (4 patents)Takumi MikawaToru Nasu (3 patents)Takumi MikawaMitsuteru Iijima (3 patents)Takumi MikawaTakafumi Yoshikawa (3 patents)Takumi MikawaKoji Katayama (2 patents)Takumi MikawaRyotaro Azuma (2 patents)Takumi MikawaAkihiro Matsuda (2 patents)Takumi MikawaKeisuke Tanaka (2 patents)Takumi MikawaToyoji Ito (2 patents)Takumi MikawaYasufumi Izutsu (2 patents)Takumi MikawaRyutaro Yasuhara (2 patents)Takumi MikawaShinya Natsume (2 patents)Takumi MikawaKeisaku Nakao (2 patents)Takumi MikawaIchirou Takahashi (2 patents)Takumi MikawaYuuji Jyuudai (2 patents)Takumi MikawaHiroshi Yoshida (1 patent)Takumi MikawaSatoru Mitani (1 patent)Takumi MikawaShinichi Imai (1 patent)Takumi MikawaYuichiro Ikeda (1 patent)Takumi MikawaAtsushi Noma (1 patent)Takumi MikawaHiroyuki Akinaga (1 patent)Takumi MikawaHisashi Shima (1 patent)Takumi MikawaKengo Nishio (1 patent)Takumi MikawaTakehide Miyazaki (1 patent)Takumi MikawaYasuhisa Naitoh (1 patent)Takumi MikawaTakesi Takagi (1 patent)Takumi MikawaTakumi Mikawa (114 patents)Yoshio KawashimaYoshio Kawashima (48 patents)Yuji JudaiYuji Judai (24 patents)Yukio HayakawaYukio Hayakawa (23 patents)Takeshi TakagiTakeshi Takagi (119 patents)Koji AritaKoji Arita (66 patents)Takeki NinomiyaTakeki Ninomiya (25 patents)Toshie KutsunaiToshie Kutsunai (21 patents)Satoru FujiiSatoru Fujii (62 patents)Atsushi HimenoAtsushi Himeno (14 patents)Kiyotaka TsujiKiyotaka Tsuji (18 patents)Satoru ItoSatoru Ito (10 patents)Takashi OkadaTakashi Okada (59 patents)Yoshihisa NaganoYoshihisa Nagano (56 patents)Haruyuki SoradaHaruyuki Sorada (24 patents)Kenji TominagaKenji Tominaga (6 patents)Kazuhiko ShimakawaKazuhiko Shimakawa (66 patents)Shinichiro HayashiShinichiro Hayashi (51 patents)Ryoko MiyanagaRyoko Miyanaga (36 patents)Shinichi YonedaShinichi Yoneda (13 patents)Zhiqiang WeiZhiqiang Wei (39 patents)Hideaki MuraseHideaki Murase (7 patents)Toru NasuToru Nasu (27 patents)Mitsuteru IijimaMitsuteru Iijima (12 patents)Takafumi YoshikawaTakafumi Yoshikawa (3 patents)Koji KatayamaKoji Katayama (43 patents)Ryotaro AzumaRyotaro Azuma (33 patents)Akihiro MatsudaAkihiro Matsuda (31 patents)Keisuke TanakaKeisuke Tanaka (25 patents)Toyoji ItoToyoji Ito (16 patents)Yasufumi IzutsuYasufumi Izutsu (8 patents)Ryutaro YasuharaRyutaro Yasuhara (5 patents)Shinya NatsumeShinya Natsume (4 patents)Keisaku NakaoKeisaku Nakao (4 patents)Ichirou TakahashiIchirou Takahashi (3 patents)Yuuji JyuudaiYuuji Jyuudai (2 patents)Hiroshi YoshidaHiroshi Yoshida (56 patents)Satoru MitaniSatoru Mitani (42 patents)Shinichi ImaiShinichi Imai (30 patents)Yuichiro IkedaYuichiro Ikeda (11 patents)Atsushi NomaAtsushi Noma (8 patents)Hiroyuki AkinagaHiroyuki Akinaga (2 patents)Hisashi ShimaHisashi Shima (2 patents)Kengo NishioKengo Nishio (1 patent)Takehide MiyazakiTakehide Miyazaki (1 patent)Yasuhisa NaitohYasuhisa Naitoh (1 patent)Takesi TakagiTakesi Takagi (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Panasonic Corporation (61 from 16,452 patents)

2. Matsushita Electric Industrial Co., Ltd. (26 from 27,375 patents)

3. Panasonic Intellectual Property Management Co., Ltd. (22 from 13,099 patents)

4. Matsushita Electronics Corporation (2 from 655 patents)

5. Panasonic Holdings Corporation (1 from 315 patents)

6. Nuvoton Technology Corporation Japan (1 from 159 patents)

7. Matsushita Electrical Industrial Co., Ltd. (1 from 115 patents)


114 patents:

1. 12417802 - Semiconductor device and method of driving the same

2. 11889776 - Variable resistance non-volatile memory element and variable resistance non-volatile memory device using the element

3. 9680093 - Nonvolatile memory element, nonvolatile memory device, nonvolatile memory element manufacturing method, and nonvolatile memory device manufacturing method

4. 9595563 - Nonvolatile memory device

5. 9570682 - Semiconductor memory device and method of manufacturing the same

6. 9252189 - Nonvolatile semiconductor memory element, nonvolatile semiconductor memory device, and method for manufacturing nonvolatile semiconductor memory device

7. 9214628 - Nonvolatile memory element, nonvolatile memory device, and manufacturing method for the same

8. 9184381 - Nonvolatile storage element and method for manufacturing same

9. 9172038 - Nonvolatile memory element and method of manufacturing the same

10. 9142775 - Method of manufacturing semiconductor memory device

11. 9130167 - Method of manufacturing a nonvolatile memory device having a variable resistance element whose resistance value changes reversibly upon application of an electric pulse

12. 9105332 - Variable resistance nonvolatile memory device

13. 9082971 - Nonvolatile memory device and method for manufacturing the same

14. 9082974 - Nonvolatile memory element, nonvolatile memory device, and methods of manufacturing the same

15. 9082968 - Variable resistance non-volatile memory device and manufacturing method thereof

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