HY

Hidetoshi Yamamoto

SE Seiko Epson: 38 patents #330 of 7,774Top 5%
Fujitsu Limited: 17 patents #1,701 of 24,456Top 7%
MC Murata Manufacturing Co.: 12 patents #634 of 5,295Top 15%
MC Mie Horo Co.: 5 patents #1 of 5Top 20%
NI Nipro: 2 patents #126 of 473Top 30%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
Overall (All Time): #23,709 of 4,157,543Top 1%
78
Patents All Time

Issued Patents All Time

Showing 51–75 of 78 patents

Patent #TitleCo-InventorsDate
6971604 Magnetic tape cartridge Kouta Kitamura, Hideaki Shiga 2005-12-06
6959888 Magnetic tape cartridge Seiji Tsuyuki, Yusuke Ishihara, Yasushi Hatano 2005-11-01
6954335 Magnetic tape cartridge Seiji Tsuyuki, Hideaki Shiga, Naoki Okutsu 2005-10-11
6948674 Magnetic tape cartridge 2005-09-27
6898843 Assembly supporting device for magnetic tape cartridge Kenji Ishikawa, Yusuke Ishihara, Naoki Okutsu 2005-05-31
6896217 Magnetic tape cartridge Kenji Ishikawa, Kiyoo Morita, Akihiro Hashimoto, Daisuke Takahashi, Hideaki Shiga 2005-05-24
6857593 Magnetic tape cartridge Kenji Ishikawa, Yusuke Ishihara, Naoki Okutsu 2005-02-22
6851169 Method of assembling a magnetic tape cartridge Seiji Tsuyuki, Yusuke Ishihara, Yasushi Hatano 2005-02-08
6846299 Method for continuous recirculating peritoneal dialysis Toshiaki Masuda 2005-01-25
6804880 Assembly apparatus 2004-10-19
6806794 Noise filter Katsuyuki Uchida, Kousuke Ishida, Haruhiko Ueno 2004-10-19
6796521 Magnetic tape cartridge Kouta Kitamura, Hideaki Shiga 2004-09-28
6779242 Method for assembling, magnetic tape cartridge Yasushi Hatano, Hideaki Shiga, Kouta Kitamura, Seiji Tsuyuki, Yusuke Ishihara 2004-08-24
6754064 Mounting structure for two-terminal capacitor and three-terminal capacitor Takahiro Azuma 2004-06-22
6476690 Laminated LC component with rotationally symmetric capacitor electrodes Yasuhiro Nakata, Yoshihiro Fukuda, Takahiro Azuma 2002-11-05
6429294 Peritoneal dialysis fluid and method for a continuous recirculating peritoneal dialysis using the same Toshiaki Masuda 2002-08-06
6297942 Metal terminal and electronic component including same Takahiro Azuma, Kunio Okumura, Tadahiro Nakagawa 2001-10-02
6133809 LC filter with a parallel ground electrode Takashi Tomohiro, Takahiro Azuma, Toshimi Kaneko, Yasuhiro Nakata 2000-10-17
5878132 High-frequency noise elimination for use in telephone systems Yukio Sakamoto, Yoshihiro Kurokawa 1999-03-02
5484174 Pipe coupling and method of joining materials Taiji Gotoh, Kiyokazu Iwama, Kiyoshi Yamada 1996-01-16
5159300 Noise filter comprising a monolithic laminated ceramic varistor Kazutaka Nakamura, Yasunobu Yoneda, Yukio Sakabe, Yukio Sakamoto, Seiji Sakai 1992-10-27
5025546 Method of joining pipes Taiji Gotoh, Kiyoshi Yamada 1991-06-25
5023578 Filter array having a plurality of capacitance elements Toshimi Kaneko, Takayuki Hirotsuji 1991-06-11
4956904 Device for joining piping materials Taiji Gotoh, Yoshinori Katoh 1990-09-18
4947286 Multilayer capacitor device Toshimi Kaneko, Hiromichi Sakai 1990-08-07