YH

Yoshihiko Hayashi

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
HC Hitachi High-Tech Electronics Engineering Co.: 1 patents #9 of 49Top 20%
MP Maxim Integrated Products: 1 patents #8 of 36Top 25%
Overall (2005): #28,305 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6931040 System and method for using an output transformer for laser diode drivers Kazuhiko Murata, Tatsuya Kouketsu 2005-08-16
6894489 TESTING APPARATUS FOR CONDUCTING A TEST ON A MAGNETIC RECORDING MEDIUM OR A MAGNETIC HEAD, THROUGH RECORDING TEST DATA ON THE MAGNETIC RECORDING MEDIUM AND REPRODUCING RECORDED TEST DATA THEREFROM BY MEANS OF THE MAGNETIC HEAD Masami Makuuchi, Ritsurou Orihashi, Norio Chujo, Masayoshi Takahashi, Shinji Homma 2005-05-17