MY

Mitsuyoshi Yasuda

SO Sony: 13 patents #3,381 of 25,231Top 15%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #401,843 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11916682 Audio apparatus and audio apparatus operation method 2024-02-27
10257104 Terminal and method for audio data transmission Yusuke Kawabe 2019-04-09
9756455 Terminal and method for audio data transmission Yusuke Kawabe 2017-09-05
7668556 Communication system, communication terminal apparatus and wireless key apparatus Minoru Yokoshi, Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Takeshi Itagaki 2010-02-23
7577447 Communication system and communication terminal apparatus with changeable transmission/reception periods Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Minoru Yokoshi, Takeshi Itagaki 2009-08-18
7509118 Head set apparatus, communication terminal apparatus and communication system Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Minoru Yokoshi, Takeshi Itagaki 2009-03-24
7468959 Communication system and communication terminal apparatus Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Minoru Yokoshi, Takeshi Itagaki 2008-12-23
7436798 Communication system, communication terminal apparatus, wireless key apparatus and program Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Minoru Yokoshi, Takeshi Itagaki 2008-10-14
7340215 Communication system, communication terminal apparatus and wireless key apparatus Minoru Yokoshi, Katsutoshi Itoh, Makoto Natori, Osamu Yoshimura, Takeshi Itagaki 2008-03-04
7336929 Short range wireless communication system, portable terminal apparatus, and wireless communication apparatus Katsutoshi Itoh, Makoto Natori, Minoru Yokoshi, Osamu Yoshimura, Takeshi Itagaki 2008-02-26
7228142 Communication terminal apparatus and communication system Makoto Natori, Katsutoshi Itoh, Osamu Yoshimura, Minoru Yokoshi, Takeshi Itagaki 2007-06-05
4794942 Air breather plug assembly for use in power transmission unit Junichi Matsuura, Kazuhito Ikemoto, Nobuaki Katayama 1989-01-03