TY

Toshitsugu Yajima

SC Shin-Etsu Polymer Co.: 8 patents #19 of 269Top 8%
SC Shin-Etsu Handotai Co.: 3 patents #210 of 679Top 35%
DK Dai Nippon Insatsu K.K.: 1 patents #4 of 29Top 15%
Overall (All Time): #465,792 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
8439197 Damping body for packaging and package body Toshiyuki Kamada 2013-05-14
7823730 Substrate storage container Hiroshi Mimura, Wataru Niiya 2010-11-02
7530462 Wafer storage container Toshiyuki Kamada 2009-05-12
7029013 Seal member, and substrate storage container using the same Toshiyuki Kamada 2006-04-18
7017749 Precision substrate storage container and retaining member therefor Masato Hosoi, Hideo Kudo, Takashi Matsuo 2006-03-28
6499602 Support device for a wafer shipping container Hiroyuki Funami 2002-12-31
5402890 Box container for rigid sheet bodies Yoshio Yoshida 1995-04-04
5390811 Wafer basket for containing semiconductor wafers Nobuyoshi Ogino 1995-02-21
5228568 Semiconductor wafer basket Nobuyoshi Ogino 1993-07-20
5125509 Container for precision parts Kazuhiro Takei, Yukio Yamada, Kenichi Hanaoka 1992-06-30
4793479 Holder tray of a compact disc Chusaburo Otsuka 1988-12-27