MA

Masahiro Akatsu

HH Hitachi High-Technologies: 6 patents #452 of 1,917Top 25%
NC New Shicoh Motor Co.: 3 patents #11 of 24Top 50%
KK Kureha Kagaku Kogyo K.K.: 2 patents #51 of 125Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #340,991 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11570364 Optical member driving device with improved optical image stabilizer function Tatsuki Wade 2023-01-31
11480752 Piezoelectric driving device, optical member driving device, camera device, and electronic apparatus Kokichi Terajima, Kei Onodera 2022-10-25
10707784 Piezoelectric driving device, optical member driving device, camera device, and electronic apparatus Kei Onodera 2020-07-07
9082583 Sample holder and method for fixing observation sample Kazuhiro Koyama 2015-07-14
8853647 Electron microscope Takeshi Ogashiwa 2014-10-07
8822952 Charged particle beam apparatus having noise absorbing arrangements Daisuke Muto, Masanori Watanabe, Masaru Matsushima, Shuichi Nakagawa, Yusuke Tanba +1 more 2014-09-02
7745787 Electron beam device Chisato Kamiya, Mitsugu Sato 2010-06-29
7355177 Electron beam device Chisato Kamiya, Mitsugu Sato 2008-04-08
7105816 Electron beam device Chisato Kamiya, Mitsugu Sato 2006-09-12
5237286 Method and apparatus for generation of high frequency pulses Mistuyoshi Kimura 1993-08-17
5068481 Method for producing diarylmethanes Hajime Takayama, Takeshi Matsuoka 1991-11-26
5068482 Method for producing 1,1-diarylethanes Hajime Takayama, Takeshi Matsuoka 1991-11-26
4774223 Solvent, ink and coated paper for carbonless copying system Yoshio Okada, Yohichi Ohira 1988-09-27
4714495 Solvent, ink and coated paper for carbonless copying system Yoshio Okada, Yohichi Ohira 1987-12-22