HT

Hitoshi Tanaka

HC Hitachi Ulsi Systems Co.: 3 patents #11 of 350Top 4%
RT Renesas Technology: 2 patents #233 of 1,436Top 20%
FC Furukawa Electric Co.: 1 patents #103 of 258Top 40%
HI Hitachi: 1 patents #1,316 of 3,771Top 35%
NS Nippon Soken: 1 patents #38 of 137Top 30%
PE Pentax: 1 patents #89 of 164Top 55%
SC Sanyo Electric Co.: 1 patents #223 of 669Top 35%
DE Denso: 1 patents #389 of 1,225Top 35%
TO Toyota: 1 patents #227 of 840Top 30%
Fujitsu Limited: 1 patents #1,098 of 3,370Top 35%
📍 Yokohama, JP: #14 of 221 inventorsTop 7%
Overall (2004): #2,912 of 270,089Top 2%
8
Patents 2004

Issued Patents 2004

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
6803739 Method and apparatus for controlling synchronous motor Hideki Miyata, Akira Hoshino, Hideo Tomomatsu, Masashi Hori, Hiromichi Yamazaki 2004-10-12
6783887 Method and apparatus for manufacturing battery module and unit battery cell for use in battery module Hideki Okajima, Takashi Oda, Yukichi Uesugi, Yoshinobu Okumura 2004-08-31
6780699 Semiconductor device and method for fabricating the same Yasuyuki Tamura, Yusuke Morisaki, Yoshihiro Sugita, Kiyoshi Irino, Takayuki Aoyama +3 more 2004-08-24
6781890 Nonvolatile memory and processing system Masanori Isoda, Takayuki Kawahara 2004-08-24
6770383 Plated material, method of producing same, and electrical/electronic part using same Akira Matsuda, Satoshi Suzuki, Morimasa Tanimoto 2004-08-03
6749349 Sector blade driving device of a camera 2004-06-15
6711071 Semiconductor device Hiroyuki Mizuno, Takao Watanabe, Mitsuru Hiraki 2004-03-23
6703891 Charge pump with improved reliability 2004-03-09