Growing community of inventors

Kanagawa, Japan

Hiroko Suzuki

Average Co-Inventor Count = 2.46

ph-index = 7

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 = 103

Hiroko SuzukiSatoru Yoshida (4 patents)Hiroko SuzukiKunihiro Ohyama (4 patents)Hiroko SuzukiShigeru Horiguchi (4 patents)Hiroko SuzukiOsamu Miki (3 patents)Hiroko SuzukiMasateru Kohno (2 patents)Hiroko SuzukiWeijiang Sun (2 patents)Hiroko SuzukiKoki Horikoshi (1 patent)Hiroko SuzukiNorikazu Matsui (2 patents)Hiroko SuzukiHideto Takami (1 patent)Hiroko SuzukiYoshihiro Takaki (1 patent)Hiroko SuzukiGab-Joo Chee (1 patent)Hiroko SuzukiShinro Nishi (1 patent)Hiroko SuzukiShigeru Shimamura (1 patent)Hiroko SuzukiIkuo Uchiyama (1 patent)Hiroko SuzukiZhijun Li (1 patent)Hiroko SuzukiHiroko Suzuki (13 patents)Satoru YoshidaSatoru Yoshida (70 patents)Kunihiro OhyamaKunihiro Ohyama (54 patents)Shigeru HoriguchiShigeru Horiguchi (36 patents)Osamu MikiOsamu Miki (21 patents)Masateru KohnoMasateru Kohno (18 patents)Weijiang SunWeijiang Sun (5 patents)Koki HorikoshiKoki Horikoshi (29 patents)Norikazu MatsuiNorikazu Matsui (2 patents)Hideto TakamiHideto Takami (1 patent)Yoshihiro TakakiYoshihiro Takaki (1 patent)Gab-Joo CheeGab-Joo Chee (1 patent)Shinro NishiShinro Nishi (1 patent)Shigeru ShimamuraShigeru Shimamura (1 patent)Ikuo UchiyamaIkuo Uchiyama (1 patent)Zhijun LiZhijun Li (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ricoh Company, Ltd. (12 from 28,584 patents)

2. Japan Agency for Marine-Earth Science and Technology (1 from 73 patents)

3. E.i. Dupont De Nemours and Company (16,338 patents)

4. Unitika Ltd. (391 patents)

5. Du Pont Kabushiki Kaisha (0 patent)


13 patents:

1. D755887 - Paper sensor

2. D687092 - Copying machine

3. D682348 - Printer

4. D631504 - Copying machine

5. D631505 - Copying machine

6. D622759 - Toner cartridge

7. D622311 - Toner cartridge

8. D622312 - Toner cartridge

9. D620523 - Toner cartridge

10. 7693664 - Method and computer program product for determining whether or not a test protein has thermostability

11. D559898 - Document feeder for a digital copying machine

12. D559897 - Document feeder for a digital copying machine

13. D501024 - Laser printer

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1/9/2026
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