Growing community of inventors

Hiratsuka, Japan

Tadashi Shiina

Average Co-Inventor Count = 6.86

ph-index = 4

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 = 47

Tadashi ShiinaTetsuo Suzuki (7 patents)Tadashi ShiinaKatsunori Hatanaka (7 patents)Tadashi ShiinaKunitaka Ozawa (7 patents)Tadashi ShiinaTetsuzo Mori (7 patents)Tadashi ShiinaRyuichi Ebinuma (5 patents)Tadashi ShiinaMasakazu Ozawa (5 patents)Tadashi ShiinaMasa K Ozawa (2 patents)Tadashi ShiinaHiroyuki Saito (1 patent)Tadashi ShiinaMasahiro Taniguro (1 patent)Tadashi ShiinaKenichiro Hashimoto (1 patent)Tadashi ShiinaMasaaki Sakai (1 patent)Tadashi ShiinaKunihiko Ikeda (1 patent)Tadashi ShiinaTetsuya Ishii (1 patent)Tadashi ShiinaRyuichi Ebinuna (1 patent)Tadashi ShiinaTadashi Shiina (8 patents)Tetsuo SuzukiTetsuo Suzuki (70 patents)Katsunori HatanakaKatsunori Hatanaka (69 patents)Kunitaka OzawaKunitaka Ozawa (67 patents)Tetsuzo MoriTetsuzo Mori (24 patents)Ryuichi EbinumaRyuichi Ebinuma (73 patents)Masakazu OzawaMasakazu Ozawa (17 patents)Masa K OzawaMasa K Ozawa (2 patents)Hiroyuki SaitoHiroyuki Saito (126 patents)Masahiro TaniguroMasahiro Taniguro (30 patents)Kenichiro HashimotoKenichiro Hashimoto (20 patents)Masaaki SakaiMasaaki Sakai (15 patents)Kunihiko IkedaKunihiko Ikeda (10 patents)Tetsuya IshiiTetsuya Ishii (5 patents)Ryuichi EbinunaRyuichi Ebinuna (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Canon Kabushiki Kaisha (8 from 90,594 patents)


8 patents:

1. 5964540 - Printer apparatus

2. 5529407 - Image recording apparatus

3. 5455616 - Recorder having a paper stacker that inhibits inadvertent movement of

4. 5355160 - Recorder having separate recording means and feeding means housings

5. 4922267 - Recorder having a recording device and a relatively movable stacker for

6. 4894668 - Recorder having means for supporting the entire width of a continuous

7. 4884085 - Recorder having record medium feed and press rollers and lockable means

8. 4651173 - Continuous-form recorder having decrumpling means for removing creases

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as of
12/9/2025
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