Growing community of inventors

Kawasaki, Japan

Seiji Futatsugi

Average Co-Inventor Count = 3.25

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 = 416

Seiji FutatsugiKeiji Kojima (7 patents)Seiji FutatsugiYoshiki Matsuda (7 patents)Seiji FutatsugiTakeshi Yokota (1 patent)Seiji FutatsugiYoshinori Kitahara (1 patent)Seiji FutatsugiTakayuki Nakano (1 patent)Seiji FutatsugiKatsuhiko Yuura (1 patent)Seiji FutatsugiMasahiro Tachibana (1 patent)Seiji FutatsugiMasato Mogaki (1 patent)Seiji FutatsugiShoichi Kubo (1 patent)Seiji FutatsugiMasahiro Sakashita (1 patent)Seiji FutatsugiKen Nozaki (1 patent)Seiji FutatsugiRyoji Satoh (1 patent)Seiji FutatsugiMasao Nishida (1 patent)Seiji FutatsugiTakeshi Ieshima (1 patent)Seiji FutatsugiYuuji Ide (1 patent)Seiji FutatsugiSeiji Futatsugi (10 patents)Keiji KojimaKeiji Kojima (63 patents)Yoshiki MatsudaYoshiki Matsuda (18 patents)Takeshi YokotaTakeshi Yokota (64 patents)Yoshinori KitaharaYoshinori Kitahara (12 patents)Takayuki NakanoTakayuki Nakano (10 patents)Katsuhiko YuuraKatsuhiko Yuura (9 patents)Masahiro TachibanaMasahiro Tachibana (7 patents)Masato MogakiMasato Mogaki (6 patents)Shoichi KuboShoichi Kubo (5 patents)Masahiro SakashitaMasahiro Sakashita (2 patents)Ken NozakiKen Nozaki (1 patent)Ryoji SatohRyoji Satoh (1 patent)Masao NishidaMasao Nishida (1 patent)Takeshi IeshimaTakeshi Ieshima (1 patent)Yuuji IdeYuuji Ide (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hitachi, Ltd. (10 from 42,517 patents)

2. Hitachi Ulsi Engineering Corp. (1 from 87 patents)


10 patents:

1. 6854646 - Transaction management system and method

2. 6606741 - Method for visual programming with aid of animation

3. 6334211 - Method for visual programming with aid of animation

4. 6072949 - Method and apparatus of supporting production of application program

5. 6005576 - Method for visual programming with aid of animation

6. 5774122 - Method for visual programming with aid of animation

7. 5664129 - Visual programming method

8. 5566294 - Method for visual programming with aid of animation

9. 5566336 - Operation macro generated method that changes execution control

10. 5533141 - Portable pen pointing device and a processing system with pen pointing

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as of
1/9/2026
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