HK

Hirokazu Kato

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
PA Panasonic: 1 patents #61 of 393Top 20%
Overall (2003): #64,677 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6568083 Dry shaver with a height adjustable cutter head Fumio Taniguchi, Toshiyuki Tsushio, Yasunori Ueda, Masanobu Yamasaki, Takeshi Shiba +5 more 2003-05-27
6539244 Automatic electrophysiological measuring apparatus/method Jun Otomo, Sayuri Nomura, Tomoko Takeshita, Sakae Saito, Shokichi Matsunami +1 more 2003-03-25