YI

Yoshihiro Ichikawa

AC Aisin Ai Co.: 6 patents #1 of 11Top 10%
Pioneer: 2 patents #55 of 361Top 20%
Kawasaki: 1 patents #39 of 114Top 35%
Pioneer Electronic: 1 patents #26 of 89Top 30%
Overall (2003): #1,448 of 273,478Top 1%
10
Patents 2003

Issued Patents 2003

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6655227 Control device applied in a synchromesh-type transmission Yoshiyuki Aoyama, Takeshige Miyazaki, Ryuji Choshi, Mitsutoshi Kamiya 2003-12-02
6631318 Control device applied in a synchromesh-type transmission Mitsutoshi Kamiya, Yoshiyuki Aoyama, Takeshige Miyazaki, Ryuji Choshi 2003-10-07
6628577 Disc player Masayuki Saitoh, Shogo Sato, Yoshitake Shimada 2003-09-30
6591704 Shift actuating control system for synchromesh-type automatic transmission Mitsutoshi Kamiya, Takeshige Miyazaki, Yoshiyuki Aoyama, Ryuji Choshi 2003-07-15
6581488 Control device for an actuator applied in a transmission Takeshige Miyazaki, Ryuji Choshi, Yoshiyuki Aoyama, Mitsutoshi Kamiya 2003-06-24
6578442 Gear shifting control device for synchromesh transmission Yoshiyuki Aoyama, Mitsutoshi Kamiya, Takeshige Miyazaki, Ryuji Choshi 2003-06-17
6571560 Ceramic member support structure for gas turbine Tetsuo Tatsumi 2003-06-03
6561051 Gear shifting control device for synchromesh transmission Takeshige Miyazaki, Ryuji Choshi, Yoshiyuki Aoyama, Mitsutoshi Kamiya 2003-05-13
6549491 Disc player Masayuki Saitoh, Shogo Sato, Yoshitake Shimada 2003-04-15
6522615 Disk player Yoshihiro Seshime, Yuji Ikedo, Masashi Kurosawa, Masamitsu Ohkawara, Yuji Morita 2003-02-18