MM

Masaru Murakami

HI Hitachi: 22 patents #1,535 of 28,497Top 6%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
HE Hitachi Vlsi Engineering: 2 patents #292 of 666Top 45%
MC Mayekawa Mfg. Co.: 2 patents #67 of 273Top 25%
HT Hitachi Communication Technologies: 1 patents #83 of 214Top 40%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #125,750 of 4,157,543Top 4%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
6034954 Multiplexing apparatus for transit of signals between service provided by low-speed transmission path and ATM service provided by high-speed transmission path Akihiko Takase, Masahiro Takatori, Kaori Nakayama, Hitoshi Yajima, Takaaki Toyama 2000-03-07
5963555 Router apparatus using ATM switch Akihiko Takase, Masahiro Takatori, Kazuho Miki, Koji Wakayama, Tetsuro Yoshimoto +1 more 1999-10-05
5848067 AAL1 processing method and apparatus for parallelly executing sequence number processing and pointer comparison processing in ATM cell disassembly apparatus Takahiro Osawa, Katsuyoshi Tanaka 1998-12-08
5768274 Cell multiplexer having cell delineation function Yozo Oguri, Yoshihiro Ashi, Katsuyoshi Tanaka, Takahiko Kozaki, Akihiko Takase +1 more 1998-06-16
5570368 Cell multiplexer having cell delineation function Yozo Oguri, Yoshihiro Ashi, Katsuyoshi Tanaka, Takahiko Kozaki, Akihiko Takase +1 more 1996-10-29