Growing community of inventors

Tokyo, Japan

Yasumasa Matsui

Average Co-Inventor Count = 5.38

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 = 28

Yasumasa MatsuiShinji Ito (2 patents)Yasumasa MatsuiTakashi Tetsuka (2 patents)Yasumasa MatsuiHidetoshi Toyoda (2 patents)Yasumasa MatsuiAkihiro Yamashita (2 patents)Yasumasa MatsuiDaisuke Kuriki (2 patents)Yasumasa MatsuiJun Adachi (2 patents)Yasumasa MatsuiAtsushi Ito (2 patents)Yasumasa MatsuiToshiya Nagatsuyu (2 patents)Yasumasa MatsuiKosuke Kuroda (2 patents)Yasumasa MatsuiTsuguo Watanabe (2 patents)Yasumasa MatsuiRyuta Niimura (2 patents)Yasumasa MatsuiHirokatsu Nakaie (2 patents)Yasumasa MatsuiShinji Kawasaki (2 patents)Yasumasa MatsuiRyuichi Nagai (2 patents)Yasumasa MatsuiHideaki Tajiri (2 patents)Yasumasa MatsuiYu Oishi (2 patents)Yasumasa MatsuiKohei Matsuura (1 patent)Yasumasa MatsuiAkiko Sakai (1 patent)Yasumasa MatsuiShunichi Miyagishi (1 patent)Yasumasa MatsuiTetsuaki Maeda (1 patent)Yasumasa MatsuiYoshihide Yuza (1 patent)Yasumasa MatsuiKiyotaka Fujihara (1 patent)Yasumasa MatsuiSyunichi Miyagishi (1 patent)Yasumasa MatsuiKota Nakauchi (1 patent)Yasumasa MatsuiYasuaki Tezuka (1 patent)Yasumasa MatsuiKimihiro Yonekawa (1 patent)Yasumasa MatsuiTakuhei Kusano (1 patent)Yasumasa MatsuiKota Takizawa (1 patent)Yasumasa MatsuiDaisuke Sekiya (1 patent)Yasumasa MatsuiYasumasa Matsui (10 patents)Shinji ItoShinji Ito (29 patents)Takashi TetsukaTakashi Tetsuka (25 patents)Hidetoshi ToyodaHidetoshi Toyoda (23 patents)Akihiro YamashitaAkihiro Yamashita (22 patents)Daisuke KurikiDaisuke Kuriki (22 patents)Jun AdachiJun Adachi (18 patents)Atsushi ItoAtsushi Ito (16 patents)Toshiya NagatsuyuToshiya Nagatsuyu (14 patents)Kosuke KurodaKosuke Kuroda (8 patents)Tsuguo WatanabeTsuguo Watanabe (8 patents)Ryuta NiimuraRyuta Niimura (7 patents)Hirokatsu NakaieHirokatsu Nakaie (5 patents)Shinji KawasakiShinji Kawasaki (4 patents)Ryuichi NagaiRyuichi Nagai (4 patents)Hideaki TajiriHideaki Tajiri (3 patents)Yu OishiYu Oishi (3 patents)Kohei MatsuuraKohei Matsuura (12 patents)Akiko SakaiAkiko Sakai (8 patents)Shunichi MiyagishiShunichi Miyagishi (8 patents)Tetsuaki MaedaTetsuaki Maeda (7 patents)Yoshihide YuzaYoshihide Yuza (5 patents)Kiyotaka FujiharaKiyotaka Fujihara (5 patents)Syunichi MiyagishiSyunichi Miyagishi (4 patents)Kota NakauchiKota Nakauchi (3 patents)Yasuaki TezukaYasuaki Tezuka (3 patents)Kimihiro YonekawaKimihiro Yonekawa (3 patents)Takuhei KusanoTakuhei Kusano (2 patents)Kota TakizawaKota Takizawa (1 patent)Daisuke SekiyaDaisuke Sekiya (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Honda Motor Co., Ltd. (10 from 21,963 patents)


10 patents:

1. 11250875 - Behavior support system, behavior support apparatus, behavior support method, and storage medium storing program thereof

2. 11186290 - Emotion inference device and emotion inference system

3. 10844769 - Exhaust device of motorcycle

4. 10151264 - Remaining fuel amount warning device for motorcycle

5. 10137770 - Exhaust device of motorcycle

6. 9802537 - Approach notification device of straddle type vehicle

7. 9567032 - Brake caliper arrangement structure for motorcycle

8. 9440705 - Brake caliper

9. 9368999 - Wireless charging structure for mobile information terminal in vehicle

10. 9346413 - Saddle-ride vehicle

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/8/2026
Loading…