Growing community of inventors

Hamamatsu, Japan

Yoshimasa Isozaki

Average Co-Inventor Count = 1.88

ph-index = 10

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 = 389

Yoshimasa IsozakiHideo Suzuki (10 patents)Yoshimasa IsozakiYasuhiko Oba (4 patents)Yoshimasa IsozakiMasahiro Shimizu (4 patents)Yoshimasa IsozakiHideyuki Masuda (4 patents)Yoshimasa IsozakiSatoshi Sekine (3 patents)Yoshimasa IsozakiYuji Fujiwara (2 patents)Yoshimasa IsozakiMotoichi Tamura (2 patents)Yoshimasa IsozakiAkira Maezawa (2 patents)Yoshimasa IsozakiMasao Sakama (2 patents)Yoshimasa IsozakiShinya Koseki (2 patents)Yoshimasa IsozakiMasashi Hirano (2 patents)Yoshimasa IsozakiTaro Kawabata (2 patents)Yoshimasa IsozakiTsuyoshi Miyaki (2 patents)Yoshimasa IsozakiShigeru Muramatsu (1 patent)Yoshimasa IsozakiJun Ishii (1 patent)Yoshimasa IsozakiTomoya Sasaki (1 patent)Yoshimasa IsozakiYohei Nagai (1 patent)Yoshimasa IsozakiKiyoshi Yamaki (1 patent)Yoshimasa IsozakiKenichi Tanaka (1 patent)Yoshimasa IsozakiTetsuo Ota (1 patent)Yoshimasa IsozakiDaisuke Morishita (1 patent)Yoshimasa IsozakiHaruki Ohkawa (1 patent)Yoshimasa IsozakiYoshimasa Isozaki (29 patents)Hideo SuzukiHideo Suzuki (126 patents)Yasuhiko ObaYasuhiko Oba (37 patents)Masahiro ShimizuMasahiro Shimizu (33 patents)Hideyuki MasudaHideyuki Masuda (31 patents)Satoshi SekineSatoshi Sekine (12 patents)Yuji FujiwaraYuji Fujiwara (54 patents)Motoichi TamuraMotoichi Tamura (49 patents)Akira MaezawaAkira Maezawa (41 patents)Masao SakamaMasao Sakama (38 patents)Shinya KosekiShinya Koseki (32 patents)Masashi HiranoMasashi Hirano (17 patents)Taro KawabataTaro Kawabata (9 patents)Tsuyoshi MiyakiTsuyoshi Miyaki (6 patents)Shigeru MuramatsuShigeru Muramatsu (68 patents)Jun IshiiJun Ishii (40 patents)Tomoya SasakiTomoya Sasaki (35 patents)Yohei NagaiYohei Nagai (12 patents)Kiyoshi YamakiKiyoshi Yamaki (12 patents)Kenichi TanakaKenichi Tanaka (2 patents)Tetsuo OtaTetsuo Ota (2 patents)Daisuke MorishitaDaisuke Morishita (1 patent)Haruki OhkawaHaruki Ohkawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Yamaha Corporation (27 from 5,450 patents)

2. Nippon Gakki Seizo Kabushiki Kaisha (2 from 841 patents)


29 patents:

1. 12327540 - Reproduction control method, reproduction control system, and reproduction control apparatus

2. 12322300 - Information processing system and computer system implemented method of processing information

3. 11609736 - Audio processing system, audio processing method and recording medium

4. 11588888 - Method of controlling communication and communication control device in which a method for transmitting data is switched

5. 11430417 - Data generation device and non-transitory computer-readable storage medium

6. 8331580 - Engine speed calculation device and engine sound generation device

7. RE41757 - Sound source system based on computer software and method of generating acoustic waveform data

8. 7633004 - Onboard music reproduction apparatus and music information distribution system

9. 7528316 - Musical sound generating vehicular apparatus, musical sound generating method and program

10. 7509488 - Server apparatus, communication terminal apparatus, delivery system and delivery program

11. 7189911 - Electronic musical apparatus having interface for connecting to communication network

12. 7122731 - Musical information processing terminal, control method therefor, and program for implementing the method

13. 6872877 - Musical tone-generating method

14. 6646644 - Tone and picture generator device

15. 6534701 - Memory card with music performance function

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