Growing community of inventors

Nagaokakyo, Japan

Takehiro Kounoike

Average Co-Inventor Count = 3.00

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 = 25

Takehiro KounoikeKunisaburo Tomono (5 patents)Takehiro KounoikeHiroshi Marusawa (4 patents)Takehiro KounoikeTakashi Kawanami (2 patents)Takehiro KounoikeTakehiro Kounoike (5 patents)Kunisaburo TomonoKunisaburo Tomono (26 patents)Hiroshi MarusawaHiroshi Marusawa (25 patents)Takashi KawanamiTakashi Kawanami (48 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Murata Manufacturing Co., Ltd. (3 from 13,745 patents)

2. Murata Mfg. Co., Ltd. (2 from 132 patents)


5 patents:

1. 5662754 - Method of making a high frequency non-reciprocal circuit element

2. 5620543 - Method of manufacturing microwave magnetic material body

3. 5459439 - Microwave magnetic material body and method of fabricating same

4. 5379004 - High frequency-use non-reciprocal circuit element

5. 5055214 - Magnetic material for microwave and millimeter wave frequencies

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1/9/2026
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