MI

Masaki Itou

UL Ulvac: 3 patents #134 of 680Top 20%
NE Nec: 2 patents #5,510 of 14,502Top 40%
FC Funai Electric Co.: 1 patents #624 of 943Top 70%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #631,194 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11112176 Freeze vacuum drying apparatus and freeze vacuum drying method Tsutomu Nishihashi, Haruhisa Nakano, Hirohiko Murakami, Tsuyoshi Yoshimoto, Takumi Komiya 2021-09-07
8978268 Freeze-drying apparatus and freeze-drying method Kyuzo Nakamura, Takeo Kato, Katsuhiko Itou, Takashi Hanamoto 2015-03-17
8872495 DC-DC converter circuit 2014-10-28
8341854 Vacuum freeze-drying apparatus and method for vacuum freeze drying Seiji Ogata, Kyuzo Nakamura, Katsuhiko Itou, Takashi Hanamoto 2013-01-01
7378049 Method for producing ceramic substrate and electronic component module using ceramic substrate Masao Konishi, Naoki Matuzaki 2008-05-27
5906908 System and method for simultaneously verifying optical data writing and optical data writing medium for use therein Shuichi Ohkubo, Mitsuya Okada 1999-05-25
5798993 System and method for simultaneously verifying optical data writing and optical data writing medium for use therein Shuichi Ohkubo, Mitsuya Okada 1998-08-25
5677838 Faulty operation prevention circuit of a computer Keiji Itou, Kiyotaka Sugiura, Toshihisa Nakano, Takashi Noguchi 1997-10-14