SH

Shingo Hamaguchi

Fujitsu Limited: 14 patents #2,150 of 24,456Top 9%
FU Furyu: 5 patents #3 of 33Top 10%
ME Megachips: 1 patents #105 of 184Top 60%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
Overall (All Time): #208,303 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D846621 Camera for photograph vending machine Ryoko Inagaki, Hideaki Furukawa, Sadayasu Araki, Tsuneo Okada, Wakako Sakahara +1 more 2019-04-23
10191739 State estimation processor and state estimation system Mahito Matsumoto, Tomoshige Kato, Takehiro Yoshimura, Takio Yamaoka, Yusuke Sasaki 2019-01-29
D807943 Camera for photograph vending machine Ryoko Inagaki, Hideaki Furukawa, Sadayasu Araki, Tsuneo Okada, Wakako Sakahara +1 more 2018-01-16
9807276 Image processing apparatus having a display device for displaying a trimming range selection screen, and image processing method Wakako Sakahara, Yutaka Ohata, Kohei Kawakami, Hiroaki Onishi 2017-10-31
9787946 Picture processing device and method Yuzuru Yamakage, Kazuyuki Ozaki 2017-10-10
9389485 Photo booth Kyoko TADA, Hidehiro Sakai, Takashi Mitsuyasu, Yukari Hamaguchi, Shuhei Yamoto 2016-07-12
D752127 Camera for photograph vending machine Ryoko Inagaki, Hideaki Furukawa, Sadayasu Araki, Tsuneo Okada, Wakako Sakahara +1 more 2016-03-22
7672074 Thermally assisted magnetic recording method Takuya Kamimura, Koji Matsumoto, Takeshi Morikawa 2010-03-02
7561360 Magnetic recording medium Takuya Kamimura, Koji Matsumoto, Takeshi Morikawa, Yukio Hirai 2009-07-14
7102825 Collimator optical system and optical information storage device Kazushi Uno 2006-09-05
7099097 Thermally assisted magnetic recording method Kazuyuki Ozaki 2006-08-29
7002758 Collimator optical system and optical information storage device Kazushi Uno 2006-02-21
6898798 Disk cartridge having anti-static layer and disk apparatus for driving the same 2005-05-24
6865039 Master medium for magnetic transfer, magnetic transferring and recording method, slave medium for magnetic recording, and method for producing a master medium for magnetic transfer Sumio Kuroda, Kazuyuki Ozaki, Ken Tamanoi, Koji Matsumoto 2005-03-08
6757221 Optical head having object lens and patterned coil Kazushi Uno, Kyoko Tadaki, Kiyoto Matsui, Goro Kawasaki, Nobuyuki Kanto 2004-06-29
6272079 Optical head unit for optical disk apparatus having both focus control and track control function Nobuyuki Kanto, Koichi Tezuka, Haruhiko Izumi, Satoshi Shimokawa, Akihiko Makita +3 more 2001-08-07
5859819 Tracking and focus control system for optical disk apparatus Kyoko Miyabe, Koichi Tezuka 1999-01-12
5648947 Optical disk device having track jumping control Eiji Yabuki 1997-07-15
5619482 Optical head unit for an optical disk using a diffraction grating Koichi Tezuka, Kyoko Miyabe 1997-04-08
5473587 Track retrieval system for optical disk Yasuyuki Ozawa 1995-12-05
5422867 Access control circuit for use in optical disk unit Yasuyuki Ozawa, Shinichi Ohtsuka 1995-06-06