IN

Ichiro Naito

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
HE Hitachi System Engineering: 2 patents #1 of 21Top 5%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
HS Hitachi Microcomputer System: 1 patents #104 of 257Top 45%
HC Hitachi Seibu Software Co.: 1 patents #1 of 35Top 3%
HC Hitachi Software Engineering Co.: 1 patents #175 of 502Top 35%
OC Ohi Seisakusho Co.: 1 patents #94 of 196Top 50%
HC Hitachi Computer Engineering Co.: 1 patents #53 of 170Top 35%
Overall (All Time): #668,389 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5649180 Method for generating hierarchical specification information from software Hirofumi Danno, Gunji Tsukuda 1997-07-15
5590270 Method and apparatus for detecting a lower level software reusable product in generating an upper level software product from a lower level software product and changing the upper level software product Gunji Tsukuda, Hirofumi Danno, Kazutoshi Tamura, Hiroshi Tsukino, Hideo Kamiko +3 more 1996-12-31
5459866 Method of automatically producing job flow specification Shinichi Akiba, Hiroshi Tsukino 1995-10-17
5305450 Method of software standardization by unifying and standardizing the names and attributes of data items in developed software Hirofumi Danno, Kenichi Ohta 1994-04-19
5248259 Electric connector for use with automotive slide door Jun Yamagishi 1993-09-28
5191646 Display method in software development support system Hiroyuki Maezawa, Junko Yamaguchi, Hidetosi Katumata, Takeshi Oshio 1993-03-02
5133063 Method and system for outputting program change effect information to a user Hiroyuki Maezawa 1992-07-21
4967348 Data name standardizing system Takahiko Kobayashi, Hiroyuki Maezawa 1990-10-30