Growing community of inventors

Nagoya, Japan

Tomohiko Sugino

Average Co-Inventor Count = 8.74

ph-index = 3

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 = 40

Tomohiko SuginoAkira Sago (8 patents)Tomohiko SuginoTakashi Horiuchi (8 patents)Tomohiko SuginoYasuhiro Shibata (8 patents)Tomohiko SuginoTsutomu Kato (8 patents)Tomohiko SuginoKoshiro Yamaguchi (7 patents)Tomohiko SuginoTeruo Imamaki (7 patents)Tomohiko SuginoTsuyoshi Nagae (7 patents)Tomohiko SuginoMasato Kato (7 patents)Tomohiko SuginoKengo Noda (7 patents)Tomohiko SuginoYasuhiro Iriyama (7 patents)Tomohiko SuginoKeiji Seo (1 patent)Tomohiko SuginoTakehiko Inaba (1 patent)Tomohiko SuginoAtsushi Kasugai (1 patent)Tomohiko SuginoShinji Kobayashi (1 patent)Tomohiko SuginoSunao Masuda (1 patent)Tomohiko SuginoTomohiko Sugino (9 patents)Akira SagoAkira Sago (111 patents)Takashi HoriuchiTakashi Horiuchi (72 patents)Yasuhiro ShibataYasuhiro Shibata (64 patents)Tsutomu KatoTsutomu Kato (50 patents)Koshiro YamaguchiKoshiro Yamaguchi (139 patents)Teruo ImamakiTeruo Imamaki (85 patents)Tsuyoshi NagaeTsuyoshi Nagae (60 patents)Masato KatoMasato Kato (46 patents)Kengo NodaKengo Noda (36 patents)Yasuhiro IriyamaYasuhiro Iriyama (33 patents)Keiji SeoKeiji Seo (64 patents)Takehiko InabaTakehiko Inaba (37 patents)Atsushi KasugaiAtsushi Kasugai (27 patents)Shinji KobayashiShinji Kobayashi (17 patents)Sunao MasudaSunao Masuda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Brother Kogyo Kabushiki-kaisha (9 from 17,580 patents)


9 patents:

1. 12296580 - Tape cassette

2. 11945217 - Tape cassette

3. 11254149 - Tape cassette

4. 10744802 - Tape cassette

5. 10618325 - Tape cassette

6. 10201993 - Tape cassette

7. 9566808 - Tape cassette

8. 9174476 - Ribbon guide in a tape cassette

9. 8562229 - Printing apparatus with cutter having a blade including a step portion

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as of
12/7/2025
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