Growing community of inventors

Tokyo, Japan

Masanori Suganuma

Average Co-Inventor Count = 2.05

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 = 417

Masanori SuganumaHayato Mizue (4 patents)Masanori SuganumaMasatoshi Satoh (3 patents)Masanori SuganumaMisao Yamanaka (3 patents)Masanori SuganumaTakashi Yamaguchi (2 patents)Masanori SuganumaKatsuhiko Watanabe (2 patents)Masanori SuganumaNobuyasu Tamura (2 patents)Masanori SuganumaYoshihito Kato (2 patents)Masanori SuganumaKosaku Noda (2 patents)Masanori SuganumaSatoshi Motegi (2 patents)Masanori SuganumaKazuhito Matsuura (1 patent)Masanori SuganumaSo Takeyama (1 patent)Masanori SuganumaKohji Okamoto (1 patent)Masanori SuganumaMasanori Suganuma (10 patents)Hayato MizueHayato Mizue (15 patents)Masatoshi SatohMasatoshi Satoh (13 patents)Misao YamanakaMisao Yamanaka (8 patents)Takashi YamaguchiTakashi Yamaguchi (88 patents)Katsuhiko WatanabeKatsuhiko Watanabe (22 patents)Nobuyasu TamuraNobuyasu Tamura (19 patents)Yoshihito KatoYoshihito Kato (8 patents)Kosaku NodaKosaku Noda (2 patents)Satoshi MotegiSatoshi Motegi (2 patents)Kazuhito MatsuuraKazuhito Matsuura (5 patents)So TakeyamaSo Takeyama (2 patents)Kohji OkamotoKohji Okamoto (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Konami Co., Ltd. (5 from 253 patents)

2. Konami Corporation (4 from 193 patents)

3. Konami Gaming, Inc. (1 from 320 patents)


10 patents:

1. 7278915 - Game machine

2. 7121945 - Combined representation display method

3. 6893345 - Image mutual transfer and succession method of virtual image and real image

4. 6817946 - Virtual image and real image superimposed display device, image display control method, and image display control program

5. 6811273 - Illumination unit for reels of slot machine

6. 6080061 - Game machine for randomly selected information comparison with sets of

7. 5897419 - Moving model device for use in a racing game

8. 5888138 - Movable model object for use in games

9. 5857910 - Game machine using object pieces suspended in liquid

10. 5690197 - Power supply device for supplying a drive power to a movable object

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as of
12/12/2025
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