Growing community of inventors

Hikone, Japan

Sadashige Horii

Average Co-Inventor Count = 1.88

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 = 51

Sadashige HoriiRokusaburo Kimura (2 patents)Sadashige HoriiHideaki Haraguchi (1 patent)Sadashige HoriiTetsuo Hamashima (1 patent)Sadashige HoriiAyako Chatani (1 patent)Sadashige HoriiHirozoh Imai (1 patent)Sadashige HoriiSadashige Horii (5 patents)Rokusaburo KimuraRokusaburo Kimura (9 patents)Hideaki HaraguchiHideaki Haraguchi (7 patents)Tetsuo HamashimaTetsuo Hamashima (4 patents)Ayako ChataniAyako Chatani (3 patents)Hirozoh ImaiHirozoh Imai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Matsushita Electric Works, Ltd. (5 from 1,623 patents)


5 patents:

1. 4899442 - Hand-held clipper for removing entangled fiber strands from the surface

2. 4630933 - Electrically operated clock and shaver combination

3. 4428117 - Reciprocating type electric shaver

4. 4060972 - Digital clock

5. 4057957 - Alarm device of clocks

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as of
12/7/2025
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