IY

Issei Yokoyama

HO Horiba: 10 patents #21 of 604Top 4%
SE Seiko Epson: 10 patents #1,850 of 7,774Top 25%
HC Horiba Advanced Techno, Co.: 1 patents #23 of 57Top 45%
Overall (All Time): #202,809 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12387303 Image correction method, information processing apparatus, and non-transitory computer-readable storage medium Yuki Mori, Yoshiteru Uchiyama, Makoto Mikami, Katsuyoshi Yamaguchi 2025-08-12
11561171 Optical analyzer Takuya Onoda, Tomoko Seko 2023-01-24
11550431 Display method and display device 2023-01-10
9557261 Spectroscopic analysis method and spectroscopic analyzer Takaaki Yada, Shun Kuroda, So Takagi, Yoko Nakai 2017-01-31
9170767 Information storage medium, terminal device, display system, and image generating method Tomohiro Nomizo 2015-10-27
9160994 Information storage medium, terminal device, display system, and a method for controlling a terminal device 2015-10-13
9002947 Display device, terminal device, display system, display method, and image alteration method Takeaki Arizumi, Mitsuhiro Yoshida 2015-04-07
8687019 Composite multi-image display device, composite multi-image information processing device, composite multi-image display system, composite multi-image display method, and composite multi-image formation processing method Mitsuru Kubota 2014-04-01
8666526 Transmission device, transmission system, transmission method, and computer program product for synthesizing and transmitting audio to a reproduction device Masahiko Honda, Tomohiro Nomizo, Toru Karasawa 2014-03-04
8390812 Optical measurement cell Kimihiko Arimoto 2013-03-05
8295612 Change image detecting device, change image detecting method, computer program for realizing change image detecting function, and recording medium recorded with the computer program 2012-10-23
8170348 Image processing apparatus, image processing method, computer program for realizing functions thereof, and recording medium having the computer program recorded thereon 2012-05-01
8081826 Change image detecting device, change image detecting method, computer program for realizing change image detecting function, and recording medium recorded with the computer program 2011-12-20
6993444 Measuring method of component concentration in solution Yoshihito Yuhara, Junji Kojima, Takaaki Yada 2006-01-31
5886347 Analytical method for multi-component aqueous solutions and apparatus for the same Masaru Inoue, Juichiro Ukon, Takashi Hagiwara 1999-03-23
5729342 Method of analyzing the concentration of components in a solution Masaru Inoue 1998-03-17
5206598 Isothermal capacitance transient spectroscopy method and apparatus 1993-04-27
4662748 Apparatus for measuring luminescence lifetime Masaru Tanaka, Kiyoaki Hara 1987-05-05
4632550 Measuring method for a time resolved emission spectrum or a time resolved excitation spectrum Kiyoaki Hara, Natsuki Yoshida 1986-12-30
4600306 Apparatus for measuring the luminous lifetime of a sample Kiyoaki Hara 1986-07-15
4586820 Apparatus for measuring anisotropy of light emitted from the sample Kiyoaki Hara 1986-05-06