AK

Akira Katsumata

Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
KE Kel: 6 patents #7 of 60Top 15%
NP Nec Platforms: 3 patents #39 of 361Top 15%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
SC Sanwa Denki Kogyo Co.: 3 patents #13 of 59Top 25%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
📍 Shinagawa, JP: #69 of 807 inventorsTop 9%
Overall (All Time): #248,806 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
11910553 Heat-dissipating waterproof structure Takahiro Yagi, Kiyotaka Yokoyama, Wataru Imura 2024-02-20
11425843 Heat radiation structure Takahiro Yagi, Kiyotaka Yokoyama, Wataru Imura 2022-08-23
11224148 Case, electronic device, and cooling method Wataru Imura, Kiyotaka Yokoyama, Takahiro Yagi 2022-01-11
10078383 Apparatus and method to display moved image data processed via a server at a predicted position on a screen 2018-09-18
10062136 Recording medium having stored image display control program, information processing system, and image display control method 2018-08-28
9471093 Controlling data amounts distributed to terminal devices 2016-10-18
7025623 Adapter for memory card Hirotaka Nishizawa, Kenji Osawa 2006-04-11
6875631 Semiconductor device and a method of manufacturing the same Hirotaka Nishizawa, Hideki Tanaka, Yuichiro Yamada, Tomoaki Kudaishi 2005-04-05
6759754 Semiconductor device and its manufacturing method Hirotaka Nishizawa, Hideki Tanaka, Yuichiro Yamada, Tomoaki Kudaishi 2004-07-06
6117183 Interactive CAD apparatus for designing packaging of logic circuit design Mieko Teranishi, Yoshiyuki Iwakura, Masaharu Nishimura, Masato Ariyama 2000-09-12
5729467 Method of and system for routing Toshiyasu Sakata 1998-03-17
5644500 Routing program generating method and apparatus therefor, placement program generating method and apparatus therefor, and automatic routing method and apparatus therefor Hiroshi Miura, Masato Ariyama, Kazuyuki Iida, Kazufumi Iwahara, Mitsunobu Okano +9 more 1997-07-01
5507651 Connector assembly for film circuitry Mitsuho Tanaka, Hiroshi Arisaka 1996-04-16
5316486 Connector assembly for film circuitry Mitsuho Tanaka, Hiroshi Arisaka 1994-05-31
5216583 Device for mounting a flat package on a circuit board 1993-06-01
5156553 Connector assembly for film circuitry Hiroshi Arisaka 1992-10-20
5096440 Surface mount connector with circuit board retaining plate 1992-03-17
4531792 IC Connector Akiyoshi Oshitani 1985-07-30