KH

Koichi Hirose

YC Yanmar Power Technology Co.: 7 patents #6 of 202Top 3%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
OS Olympus Medical Systems: 4 patents #161 of 833Top 20%
HC Hitachi Consumer Electronics Co.: 4 patents #57 of 447Top 15%
YC Yanmar Holdings Co.: 3 patents #176 of 636Top 30%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
MI Mitutoyo: 1 patents #455 of 721Top 65%
HC Hitachi Media Electronics Co.: 1 patents #130 of 214Top 65%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #123,719 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
11767798 Engine Katsuhiro Nishimura 2023-09-26
11661912 Engine Katsuhiro Nishimura 2023-05-30
11525411 Engine Katsuhiro Nishimura 2022-12-13
11391254 Engine Katsuhiro Nishimura 2022-07-19
11248541 Engine Katsuhiro Nishimura 2022-02-15
11060491 Engine Katsuhiro Nishimura 2021-07-13
10941714 Engine Katsuhiro Nishimura 2021-03-09
10718278 Engine Katsuhiro Nishimura 2020-07-21
10626809 Engine device Tatsuro Ohsara, Taishi Murakami 2020-04-21
10337421 Engine device Taishi Murakami, Tatsuro Ohsara 2019-07-02
10074763 Solar cell Yoshihiro Matsubara, Kunihiro Kawamoto 2018-09-11
9916076 Endoscopic image display device Keiji Okumura, Toshiya NISHIMURA 2018-03-13
8958446 Method for determining stabilization of light output signal and laser frequency stabilizing device 2015-02-17
8756081 Medical information management system and management apparatus Hirofumi Inaba, Koji Suzuki 2014-06-17
8537211 Image managing apparatus Koji Suzuki, Hirofumi Inaba 2013-09-17
8488437 Information recording medium, address generation and detection method, and reproducing and recording apparatuses Akio Fukushima, Masakazu Ikeda, Koichiro Nishimura 2013-07-16
8331214 Optical recording medium capable of increasing the number of wobble address bits and method for recording and reproducing thereof Akio Fukushima, Masakazu Ikeda, Koichiro Nishimura 2012-12-11
8310529 System and method for automatic processing of endoscopic images Michael Ian Krupnick, Michael Pietromonaco, Steven Gerard Sanderson, Makoto Watai, Atsushi Amano 2012-11-13
8311852 Medical information management apparatus Masakazu Omoto, Nobuaki Matsubara, Michael Ian Krupnick, Philip Pearson 2012-11-13
8289820 Address generating and detecting method and reproducing and recording apparatus Masakazu Ikeda, Akio Fukushima 2012-10-16
8159906 Address generating and detecting method and reproducing and recording apparatus Masakazu Ikeda, Akio Fukushima 2012-04-17
7957982 Data management system Masakazu Omoto, Norio FUEKI, Masaya Fujita, Tetsuyuki NAKAHARA 2011-06-07
7889625 Optical pickup and optical disk driving apparatus using the same Fumio Isshiki 2011-02-15
5121265 Magnetic recording and reproducing apparatus Masaharu Aridome, Shigeru Okada, Iwao Aizawa 1992-06-09
4689579 Analog integrated circuit Akira Shibata, Kazuo Kondo 1987-08-25