MY

Masashi Yamamoto

HI Hitachi: 2 patents #771 of 3,950Top 20%
Honda Motor Co.: 1 patents #404 of 1,310Top 35%
Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #13,729 of 266,432Top 6%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6501925 Photoconductor unit and image forming system Toru Miyasaka, Masaru Nakano, Akira Shimada, Kenji Mori, Akira Sasaki +1 more 2002-12-31
6381428 Photoconductor unit and image forming system Toru Miyasaka, Masaru Nakano, Akira Shimada, Kenji Mori, Akira Sasaki +1 more 2002-04-30
D456311 Automobile Hiroshi Kannan, Takahiro Suzuki 2002-04-30
6337641 Emergency reporting system and terminal apparatus therein Kenji Yoshioka, Yasutoshi Nakama 2002-01-08