YH

Yoshihiro Hagihara

NE Nec: 5 patents #2,830 of 14,502Top 20%
HA Hakko: 2 patents #26 of 70Top 40%
Overall (All Time): #581,267 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8033897 Method for collecting useful portions of fish heads and device for collecting useful portions of fish head Shigeyuki Shimachi, Akira Hashimoto, Katsuo Tashiro 2011-10-11
7841488 Sheet-like article storage container Yuriko Matsumoto, Yumiko Takeda, Yoshinobu Saito, Tetsuo Nishina 2010-11-30
6871804 Disconnectable nozzle for hot air 2005-03-29
6655789 Ink jet print head Ryosuke Uematsu, Junichi Suetsugu, Kazuo Shima, Minoru Yamada, Junichi Fujisawa 2003-12-02
6563087 Automated soldering system Tetsuo Yokoyama, Mitsuhiko Miyazaki 2003-05-13
6390607 Ink jet print head Ryosuke Uematsu, Junichi Suetsugu, Kazuo Shima, Minoru Yamada, Junichi Fujisawa 2002-05-21
RE37453 Ink jet print head Ryosuki Utmatsu, Junichi Suetsugu, Kazuo Shima, Minoru Yamada, Junichi Fujisawa 2001-11-27
6290338 Ink jet print head Ryosuke Uematsu, Junichi Suetsugu, Kazuo Shima, Minoru Yamada, Junichi Fujisawa 2001-09-18
5880761 Ink jet print head Ryosuke Uematsu, Junichi Suetsugu, Kazuo Shima, Minoru Yamada, Junichi Fujisawa 1999-03-09