Growing community of inventors

Saitama, Japan

Masaaki Takagi

Average Co-Inventor Count = 1.63

ph-index = 9

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 = 237

Masaaki TakagiYoshihide Tonogai (5 patents)Masaaki TakagiTakashi Kasahara (4 patents)Masaaki TakagiShin Odajima (3 patents)Masaaki TakagiMasato Iwase (3 patents)Masaaki TakagiAtsushi Omura (2 patents)Masaaki TakagiTakumi Fukuda (2 patents)Masaaki TakagiShigekazu Nakamura (2 patents)Masaaki TakagiAkira Hayashi (2 patents)Masaaki TakagiKeisuke Nakamura (2 patents)Masaaki TakagiYuki Shoda (2 patents)Masaaki TakagiMitsuyasu Kugio (2 patents)Masaaki TakagiHiroshi Endo (1 patent)Masaaki TakagiKentaro Tokiwa (1 patent)Masaaki TakagiKunio Sawai (1 patent)Masaaki TakagiNobuyuki Kimura (1 patent)Masaaki TakagiKouhei Awazu (1 patent)Masaaki TakagiShigeo Toji (1 patent)Masaaki TakagiKoji Kobayashi (1 patent)Masaaki TakagiYukio Yoshikawa (1 patent)Masaaki TakagiHideki Kume (1 patent)Masaaki TakagiMasanori Yamada (1 patent)Masaaki TakagiHiroyuki Shingai (1 patent)Masaaki TakagiKatuyuki Yokota (1 patent)Masaaki TakagiDaisuke Ogawa (1 patent)Masaaki TakagiKatumi Saitou (1 patent)Masaaki TakagiMasaki Kohama (1 patent)Masaaki TakagiToshinori Hijiya (1 patent)Masaaki TakagiNobuhiko Hosobata (1 patent)Masaaki TakagiOsamu Kitazawa (1 patent)Masaaki TakagiToshio Sadamitsu (1 patent)Masaaki TakagiShigeru Takemura (1 patent)Masaaki TakagiKouichi Sawada (1 patent)Masaaki TakagiSatoshi Kanaya (1 patent)Masaaki TakagiToshinori Iiijiya (1 patent)Masaaki TakagiMasaaki Takagi (46 patents)Yoshihide TonogaiYoshihide Tonogai (12 patents)Takashi KasaharaTakashi Kasahara (6 patents)Shin OdajimaShin Odajima (9 patents)Masato IwaseMasato Iwase (3 patents)Atsushi OmuraAtsushi Omura (14 patents)Takumi FukudaTakumi Fukuda (11 patents)Shigekazu NakamuraShigekazu Nakamura (10 patents)Akira HayashiAkira Hayashi (5 patents)Keisuke NakamuraKeisuke Nakamura (2 patents)Yuki ShodaYuki Shoda (2 patents)Mitsuyasu KugioMitsuyasu Kugio (2 patents)Hiroshi EndoHiroshi Endo (87 patents)Kentaro TokiwaKentaro Tokiwa (78 patents)Kunio SawaiKunio Sawai (59 patents)Nobuyuki KimuraNobuyuki Kimura (56 patents)Kouhei AwazuKouhei Awazu (48 patents)Shigeo TojiShigeo Toji (43 patents)Koji KobayashiKoji Kobayashi (31 patents)Yukio YoshikawaYukio Yoshikawa (19 patents)Hideki KumeHideki Kume (16 patents)Masanori YamadaMasanori Yamada (15 patents)Hiroyuki ShingaiHiroyuki Shingai (9 patents)Katuyuki YokotaKatuyuki Yokota (3 patents)Daisuke OgawaDaisuke Ogawa (3 patents)Katumi SaitouKatumi Saitou (3 patents)Masaki KohamaMasaki Kohama (3 patents)Toshinori HijiyaToshinori Hijiya (3 patents)Nobuhiko HosobataNobuhiko Hosobata (2 patents)Osamu KitazawaOsamu Kitazawa (2 patents)Toshio SadamitsuToshio Sadamitsu (2 patents)Shigeru TakemuraShigeru Takemura (1 patent)Kouichi SawadaKouichi Sawada (1 patent)Satoshi KanayaSatoshi Kanaya (1 patent)Toshinori IiijiyaToshinori Iiijiya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fujifilm Corporation (13 from 16,059 patents)

2. Nidec Copal Corporation (11 from 256 patents)

3. Funai Electric Company Ltd. (9 from 2,413 patents)

4. Copal Company Limited (9 from 192 patents)

5. Fujitsu Corporation (2 from 39,230 patents)

6. Yukigaya Chemical Industry Co., Ltd. (2 from 5 patents)

7. Nidec Copel Corporation (1 from 1 patent)

8. Copan Company Limited (1 from 1 patent)


46 patents:

1. 12495210 - Sensor structure of image shake correcting device, and imaging apparatus

2. 12140851 - Imaging apparatus

3. 11693294 - Imaging apparatus

4. 11378865 - Imaging device

5. 11331934 - Printer

6. 11320721 - Imaging apparatus

7. 11007777 - Printer

8. 10838283 - Imaging apparatus

9. D898101 - Digital camera

10. D898102 - Digital camera

11. 10604363 - Sheet feeding apparatus

12. D856395 - Digital camera

13. D855679 - Digital camera

14. 9630213 - Vibration actuator

15. 9584001 - Vibration actuator

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12/10/2025
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