TT

Tetsuo Tanaka

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Ricoh Company: 1 patents #186 of 609Top 35%
TC Tohoku Ricoh Co.: 1 patents #10 of 32Top 35%
UN Unknown: 1 patents #267 of 2,778Top 10%
Overall (2002): #19,893 of 266,432Top 8%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6419810 Method of manufacturing an optical fiber connector Shinichi Okamoto 2002-07-16
6403150 Heat-sensitive stencil and method of fabricating same Masayuki Ohta, Takehiko Iwaoka, Fumiaki Arai, Hiroshi Tateishi, Masanori Rimoto +2 more 2002-06-11
6363395 Method and system for browsing data on a storage device Toshiaki Kohno, Hiroshi Tomita 2002-03-26