Growing community of inventors

Osaka, Japan

Masashi Sugiyama

Average Co-Inventor Count = 2.46

ph-index = 2

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 = 33

Masashi SugiyamaYoichi Nishida (5 patents)Masashi SugiyamaShunji Harada (3 patents)Masashi SugiyamaTetsuji Fuchikami (3 patents)Masashi SugiyamaTaiji Sasaki (3 patents)Masashi SugiyamaTakayuki Nishikawa (2 patents)Masashi SugiyamaMasahiko Saito (2 patents)Masashi SugiyamaRyo Yokoyama (2 patents)Masashi SugiyamaToshio Kawakita (1 patent)Masashi SugiyamaKazushige Yamada (1 patent)Masashi SugiyamaKiyohiko Nakae (1 patent)Masashi SugiyamaKatsushige Amano (1 patent)Masashi SugiyamaTakanori Kume (1 patent)Masashi SugiyamaTadao Tanikawa (1 patent)Masashi SugiyamaKazuomi Kato (1 patent)Masashi SugiyamaRyota Miyazaki (1 patent)Masashi SugiyamaToyoharu Kuroda (1 patent)Masashi SugiyamaMasashi Sugiyama (11 patents)Yoichi NishidaYoichi Nishida (19 patents)Shunji HaradaShunji Harada (73 patents)Tetsuji FuchikamiTetsuji Fuchikami (55 patents)Taiji SasakiTaiji Sasaki (52 patents)Takayuki NishikawaTakayuki Nishikawa (30 patents)Masahiko SaitoMasahiko Saito (26 patents)Ryo YokoyamaRyo Yokoyama (13 patents)Toshio KawakitaToshio Kawakita (23 patents)Kazushige YamadaKazushige Yamada (18 patents)Kiyohiko NakaeKiyohiko Nakae (17 patents)Katsushige AmanoKatsushige Amano (17 patents)Takanori KumeTakanori Kume (14 patents)Tadao TanikawaTadao Tanikawa (10 patents)Kazuomi KatoKazuomi Kato (10 patents)Ryota MiyazakiRyota Miyazaki (9 patents)Toyoharu KurodaToyoharu Kuroda (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Panasonic Intellectual Property Corporation of America (6 from 3,763 patents)

2. Panasonic Corporation (2 from 16,453 patents)

3. Panasonic Intellectual Property Management Co., Ltd. (2 from 13,319 patents)

4. Sumitomo Chemical Company, Limited (1 from 6,896 patents)


11 patents:

1. 12117779 - Control method, control device, and recording medium

2. 12051321 - Control method, control device, and recording medium

3. 10139793 - Method for controlling terminal device that remotely operates air conditioner

4. 9874955 - Vibration control device, touch panel input apparatus, and vibration control method

5. 9823761 - Vibration control device, electronic apparatus, and vibration control method

6. 9791208 - Control method for air-conditioning equipment, program, and mobile information terminal

7. 9732978 - Control method for information terminal device and non-transitory computer readable recording medium

8. 9069589 - Virtual computer system, virtual computer control method and accumulation circuit

9. 8918664 - Integrated circuit, computer system, and control method, including power saving control to reduce power consumed by execution of a loop

10. 7930710 - Program start-up unit, program start-up method, recording medium with start-up processing program recorded, and integrated circuit

11. 5089323 - Oxygen absorbing sheet

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as of
1/7/2026
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