Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DT

Daisuke Tabuchi

SCSofmap Future Design Co.: 12 patents #1 of 4Top 25%
Honda Motor Co.: 8 patents #2,726 of 21,052Top 15%
DCDainichi Co.: 2 patents #5 of 33Top 20%
SPSakura Color Products: 1 patents #65 of 115Top 60%
SHSekisui House: 1 patents #32 of 79Top 45%
TCTakagi Seiko Co.: 1 patents #3 of 15Top 20%
Overall (All Time): #161,390 of 4,157,543Top 4%
25 Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12179874 Tank made of resin Ko Kurata, Atsushi Murakami 2024-12-31
12183072 Program and communications system Junpei Takahashi, Kentaro KANEYASU, Yoshinori Sumitomo 2024-12-31
11602986 Tank made of resin Ko Kurata, Atsushi Murakami 2023-03-14
11559931 Resin tank and method for manufacturing resin tank Ko Kurata, Hikaru Yokomura, Yuki Mizukura, Keigo Mine, Tasuku Yamaguchi +2 more 2023-01-24
10981616 Resin-made fuel tank Tomoyuki Matsumura, Yuki Mizukura, Tasuku Yamaguchi, Ko Kurata, Hikaru Yokomura +1 more 2021-04-20
10807669 Resin-made fuel tank of saddle riding vehicle Ko Kurata 2020-10-20
10737569 Resin-made fuel tank Tomoyuki Matsumura, Yuki Mizukura, Tasuku Yamaguchi, Ko Kurata, Hikaru Yokomura +2 more 2020-08-11
10717489 Resin-made tank Tomoyuki Matsumura, Yuki Mizukura, Tasuku Yamaguchi, Ko Kurata, Hikaru Yokomura +1 more 2020-07-21
10500897 Supporting structure of wheel speed sensor Kazuhiko Ono, Hiroshi Kurata, Hiroaki Shibuya, Shinpei Okazaki, Yoshiyuki Imai +3 more 2019-12-10
D600748 Painting equipment case Masahiro Yasunaga 2009-09-22
6564254 System and a process for specifying a location on a network Wataru Shoji, Ichiro Nakajima, Gabriele Gramlich 2003-05-13
6173391 Bossless architecture and digital cell technology for computer programs Wataru Shoji, Ichiro Nakajima 2001-01-09
6031527 Methods and systems for developing computer applications Wataru Shoji, Ichiro Nakajima 2000-02-29
6011549 Method and apparatus for smooth scrolling of text using window Wataru Shoji, Ichiro Nakajima 2000-01-04
5974469 System for managing communication between program modules Wataru Shoji, Ichiro Nakajima 1999-10-26
5903890 Database systems having single-association structures Wataru Shoji, Ichiro Nakajima 1999-05-11
5877761 Method for smooth scrolling of text using window Wataru Shoji, Ichiro Nakajima 1999-03-02
5848417 Flexible information input and operation selection system Wataru Shoji, Ichiro Nakajima 1998-12-08
5799181 Bossless architecture and digital cell technology for computer programs Wataru Shoji, Ichiro Nakajima 1998-08-25
5781900 Flexible hyperlink association system Wataru Shoji, Ichiro Nakajima, Gabriele Gramlich 1998-07-14
5764908 Network system containing program modules residing in different computers and executing commands without return results to calling modules Wataru Shoji, Ichiro Nakajima 1998-06-09
5757381 Methods for fast scrolling of images Wataru Shoji, Ichiro Nakajima 1998-05-26
5745785 System for alternatively transferring data from external memory to memory device and from memory device to internal memory depending upon processing unit's operational Wataru Shoji, Ichiro Nakajima 1998-04-28
5321843 Information retrieval apparatus and information editing system using the same Wataru Shoji, Ichiro Nakajima 1994-06-14
5196837 Cursor generating apparatus Wataru Shoji, Ichiro Nakajima 1993-03-23