IY

Isao Yanagisawa

SE Seiko Epson: 10 patents #1,850 of 7,774Top 25%
SC Shin-Etsu Chemical Co.: 2 patents #1,026 of 2,176Top 50%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
KS Kabushiki Kaisha Kitamura Seisakusho: 1 patents #7 of 21Top 35%
TL Tokyo Electron Tohoku Limited: 1 patents #33 of 103Top 35%
YC Yokowo Co.: 1 patents #88 of 176Top 50%
Overall (All Time): #319,199 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10603914 MEMS device, liquid ejecting head, and liquid ejecting apparatus Masashi Fujioka, Eiju Hirai, Ikuya Miyazawa 2020-03-31
8800147 Alignment method of liquid-jet head unit Yasuo Inaoka, Takuma Okamuro, Kazutoshi Goto 2014-08-12
D686598 Antenna for vehicle Hidefumi Goto 2013-07-23
8069564 Alignment jig and alignment apparatus for liquid-jet head and method for producing liquid-jet head Yasuo Inaoka, Takuma Okamuro 2011-12-06
7992964 Liquid-jet head apparatus having a fixing plate formed with a protrusion Yasuo Inaoka, Hiroshige Owaki, Yoshihiro Igarashi 2011-08-09
7832086 Alignment jig, manufacturing method thereof, and method of manufacturing liquid-jet head unit Yasuo Inaoka, Yoshihiro Igarashi, Hiroshige Owaki 2010-11-16
7731333 Liquid-jet head and liquid-jet apparatus Hiroki Honma, Kazutoshi Goto, Hiroshige Owaki 2010-06-08
7643144 Alignment apparatus and alignment method Takuma Okamuro, Motonori Okumura, Mutsuhiko Ota, Kazutoshi Goto, Yasuo Inaoka 2010-01-05
7602490 Liquid ejecting head alignment apparatus and liquid ejecting head alignment method Yasuo Inaoka, Motonori Okumura, Mutsuhiko Ota, Kazutoshi Goto, Takuma Okamuro 2009-10-13
7578576 Method of manufacturing alignment jig and liquid-jet head unit Yasuo Inaoka, Yoshihiro Igarashi, Hiroshige Owaki 2009-08-25
7576859 Alignment apparatus and alignment method Takuma Okamuro, Motonori Okumura, Mutsuhiko Ota, Kazutoshi Goto, Yasuo Inaoka 2009-08-18
5904872 Heating device, method of manufacturing the same, and processing apparatus using the same Junichi Arami, Kenji Ishikawa, Harunori Ushikawa, Nobuo Kawada, Hiroshi Mogi 1999-05-18
5591269 Vacuum processing apparatus Junichi Arami, Kenji Ishikawa, Youichi Deguchi, Hironori Yagi, Nobuo Kawada 1997-01-07
4775565 Vessel for refractory use having multi-layered wall Yoshihiro Kubota, Ryoji Iwai 1988-10-04
D267713 Combined electrical connector and adapter plug therefor Junichi Noda 1983-01-25