MK

Makoto Kawamura

SO Sony: 4 patents #33 of 1,361Top 3%
HI Hitachi: 1 patents #867 of 2,942Top 30%
HC Hitachi Mizusawa Electronics Co.: 1 patents #1 of 7Top 15%
TC Toppan Moore Co.: 1 patents #1 of 4Top 25%
Yamaha Motor: 1 patents #22 of 100Top 25%
Overall (1997): #1,601 of 185,788Top 1%
7
Patents 1997

Issued Patents 1997

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5646203 Microcapsule-containing oil-based coating liquid, ink, coated sheet, and method of preparing the same Kei Etoh, Akira Hirasawa, Hisano Higurashi 1997-07-08
5642269 Power supply apparatus having separate plural outputs Akihiko Kanouda, Tadashi Takahashi, Kazuhiro Takizawa, Tetsuya Obara, Masami Joraku +1 more 1997-06-24
5621840 Data transmission method and apparatus, data decoding apparatus, and data recording medium Yasushi Fujinami, Markus H. Veltman 1997-04-15
5617384 Method and apparatus for recovering TOC and user information from an optical disk and using the TOC information to access user tracks Jun Yonemitsu, Ryuichi Iwamura, Shunji Yoshimura 1997-04-01
5603301 Fuel-injected engine Kenichi Sakurai 1997-02-18
5596565 Method and apparatus for recording MPEG-compressed video data and compressed audio data on a disk Jun Yonemitsu, Ryuichi Iwamura, Shunji Yoshimura 1997-01-21
5592450 Method for reproducing compressed information data from a disk using a spatial frequency less than the track pitch Jun Yonemitsu, Ryuichi Iwamura, Shunji Yoshimura 1997-01-07