AH

Atsushi Hasegawa

HI Hitachi: 53 patents #249 of 28,497Top 1%
PA Panasonic: 37 patents #358 of 21,108Top 2%
HE Hitachi Micro Computer Engineering: 26 patents #1 of 393Top 1%
JD Japan Display: 21 patents #158 of 1,204Top 15%
Honda Motor Co.: 18 patents #763 of 21,052Top 4%
NE Nec: 12 patents #1,037 of 14,502Top 8%
HD Hitachi Displays: 12 patents #76 of 752Top 15%
HC Hitachi Device Engineering Co.: 5 patents #95 of 514Top 20%
SS Stmicroelectronics Sa: 4 patents #351 of 1,676Top 25%
OJ Opnext Japan: 4 patents #30 of 185Top 20%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
NE Nec Electronics: 3 patents #234 of 1,789Top 15%
HE Hitachi Vlsi Engineering: 3 patents #237 of 666Top 40%
KM Konica Minolta: 3 patents #1,112 of 2,718Top 45%
AA Autotech Engineering A.I.E.: 2 patents #13 of 43Top 35%
HC Hitachi Engineering Co.: 2 patents #103 of 572Top 20%
JI Japan Atomic Energy Research Institute: 1 patents #188 of 609Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
BG Benteler Automobiltechnik Gmbh: 1 patents #182 of 427Top 45%
AS Autotech Engineering S.L.: 1 patents #23 of 66Top 35%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
UH University Of Hertfordshire: 1 patents #2 of 18Top 15%
US University Of Strathclyde: 1 patents #68 of 276Top 25%
YM Yamazaki Mazak: 1 patents #130 of 272Top 50%
Canon: 1 patents #14,899 of 19,416Top 80%
HE Hitachi Microcomputer Eng.: 1 patents #7 of 42Top 20%
HM Hitachi Microcomputer: 1 patents #2 of 21Top 10%
HS Hitachi Microcomputer System: 1 patents #104 of 257Top 45%
HC Hitachi Ulsi Systems Co.: 1 patents #577 of 867Top 70%
HC Hokuetsu Kishu Paper Co.: 1 patents #3 of 15Top 20%
HS Hitachi Communication Systems: 1 patents #34 of 83Top 45%
Overall (All Time): #6,115 of 4,157,543Top 1%
151
Patents All Time

Issued Patents All Time

Showing 76–100 of 151 patents

Patent #TitleCo-InventorsDate
7274362 Active matrix display device Toshio Miyazawa, Iwao Takemoto, Masashiro Maki, Kazutaka Goto 2007-09-25
7181639 Method and apparatus for controlling the flow of data between two circuits by generating one or more phase shifted clock signals Lew G. Chua-Eoan, Hsuan-Wen Wang 2007-02-20
7116298 Active matrix display device Toshio Miyazawa, Iwao Takemoto, Masashiro Maki, Kazutaka Goto 2006-10-03
7110068 Liquid crystal display device Hiroaki Asuma, Toshio Miyazawa 2006-09-19
7099407 Phase frequency synchronism circuitry and optical receiver Tetsuya Aoki, Takeshi Yamashita 2006-08-29
7061290 PLL circuit with simulation components to reduce phase offset 2006-06-13
7003686 Interface circuit Lew G. Chua-Eoan, Hsuan-Wen Wang 2006-02-21
6979810 Optical modules and methods of making the optical modules Norio Chujo, Keiichi Yamamoto, Akio Osaki, Katsunori Hirano, Takayuki Nakao +3 more 2005-12-27
6967536 Phase-locked loop circuit reducing steady state phase error Keiji Hayashida 2005-11-22
6925264 Optical transmitter and optical transmitting apparatus using the same Shigeru Tokita, Takahiro Hamagishi 2005-08-02
6901223 Optical transmitter and optical transmitting apparatus using the same Shigeru Tokita, Takahiro Hamagishi 2005-05-31
6891588 Liquid crystal display device Genshirou Kawachi, Toshio Miyazawa, Tetsuya Nagata 2005-05-10
6801194 Active matrix display device Toshio Miyazawa, Iwao Takemoto, Masashiro Maki, Kazutaka Goto 2004-10-05
6779102 Data processor capable of executing an instruction that makes a cache memory ineffective Tadahiko Nishimukai, Kunio Uchiyama, Ikuya Kawasaki, Makoto Hanawa 2004-08-17
6763034 Connection ports for interconnecting modules in an integrated circuit Andrew Michael Jones, John A. Carey 2004-07-13
6748507 Single-chip microcomputer with integral clock generating unit providing clock signals to CPU, internal circuit modules and synchronously controlling external dynamic memory Shumpei Kawasaki, Yasushi Akao, Kouki Noguchi, Hiroshi Ohsuga, Keiichi Kurakazu +3 more 2004-06-08
6744479 Active matrix display device 2004-06-01
6735304 Adaptive filter and echo canceller using the same 2004-05-11
6735683 Single-chip microcomputer with hierarchical internal bus structure having data and address signal lines coupling CPU with other processing elements Shumpei Kawasaki, Yasushi Akao, Kouki Noguchi, Hiroshi Ohsuga, Keiichi Kurakazu +3 more 2004-05-11
6698220 Automotive air conditioning system Tsuyoshi Yoneno, Yukihiro Hirose, Hiroshi Kamiya 2004-03-02
6701405 DMA handshake protocol Vijaya P. Adusumilli, Bernard Ramanadin, Shinichi Yoshioka, Takanobu Naruse 2004-03-02
6629207 Method for loading instructions or data into a locked way of a cache memory Shinichi Yoshioka, Rajesh Chopra 2003-09-30
6600797 Phase frequency synchronism circuit and optical receiver Tetsuya Aoki, Takeshi Yamashita 2003-07-29
6591294 Processing system with microcomputers each operable in master and slave modes using configurable bus access control terminals and bus use priority signals Shumpei Kawasaki, Yasushi Akao, Kouki Noguchi, Hiroshi Ohsuga, Keiichi Kurakazu +3 more 2003-07-08
6590907 Integrated circuit with additional ports Andrew Michael Jones, John A. Carey, Bernard Ramanadin 2003-07-08