MH

Minoru Hirota

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
YK Yoshida Kogyo K.K.: 2 patents #177 of 468Top 40%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
NM Nitta Moore: 1 patents #8 of 19Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #764,214 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5763034 Fuel transfer tube Todomu Nishino, Yuji Nakabayashi, Akashi Nakatsu 1998-06-09
5530209 Coordinate input device and method for manufacturing same Takeshi Watanabe, Osamu Sakai 1996-06-25
5390396 End stops of synthetic resin for slide fastener 1995-02-21
5072502 Method and apparatus for applying slide fastener end stop Kazuki Kuse, Keiichi Keyaki 1991-12-17
4874227 Large-sized liquid crystal display Hideki Matsukawa, Takeshi Masuyama, Yasuo Wakahata, Masahiro Itoh, Shinji Harada 1989-10-17
4575215 Electrophotographic reproduction of a three-dimensional object Kenzo Ariyama, Hideo Yamazaki, Tamotsu Motohashi 1986-03-11
4454210 Electrophotographic reproduction of a three-dimensional object Kenzo Ariyama, Hideo Yamazaki, Tomotsu Motohashi 1984-06-12