MH

Masaru Higashionji

Sumitomo Electric Industries: 15 patents #1,596 of 21,551Top 8%
PA Panasonic: 15 patents #1,528 of 21,108Top 8%
Overall (All Time): #125,499 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5256850 Azimuth adjusting method for magnetic head Takaaki Maegawa, Akio Murata, Hideaki Mukae 1993-10-26
5247411 Multiple-channel magnetic head having plural magnetic head tips mounted on a single head base Takaaki Maegawa, Yoshihiko Morioka, Akio Kuroe 1993-09-21
4841401 Amorphous magnetic head Mitsuo Satomi, Akio Kuroe, Eisuke Sawai, Hiroshi Sakakima, Kenji Kondo 1989-06-20
4755898 Amorphous magnetic head Akio Kuroe, Eisuke Sawai, Mitsuo Satomi, Hiroshi Sakakima, Kenji Kondo 1988-07-05
4402027 Magnetic transducer with built-in step-up transformer Kazuo Nakamura 1983-08-30