HY

Hiroshi Yoshioka

SC Shin-Etsu Chemical Co.: 38 patents #92 of 2,176Top 5%
HI Hitachi: 33 patents #772 of 28,497Top 3%
Mitsubishi Electric: 27 patents #583 of 25,717Top 3%
SO Sony: 21 patents #1,931 of 25,231Top 8%
SC Sumitomo Chemical: 13 patents #331 of 4,033Top 9%
Fujitsu Limited: 10 patents #3,161 of 24,456Top 15%
HE Hitachi Vlsi Engineering: 8 patents #95 of 666Top 15%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
ME Mebiol: 5 patents #2 of 10Top 20%
TK Terumo Kabushiki Kaisha: 5 patents #271 of 1,558Top 20%
WC W.R. Grace & Co.-Conn.: 5 patents #144 of 1,045Top 15%
Canon: 4 patents #10,118 of 19,416Top 55%
HC Hitachi Media Electronics Co.: 4 patents #51 of 214Top 25%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
HC Hitachi Ulsi Systems Co.: 4 patents #214 of 867Top 25%
KO Konica: 3 patents #771 of 1,958Top 40%
MC Menicon Co.: 3 patents #65 of 263Top 25%
ME Mitsubishi Engineering-Plastics: 2 patents #49 of 163Top 35%
KK Kirin Beer Kabushiki Kaisha: 2 patents #76 of 379Top 25%
YK Yoshida Kogyo K.K.: 2 patents #177 of 468Top 40%
MC Mitsubishi Gas Chemical Company: 2 patents #789 of 1,727Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
FL Fujitsu Semiconductor Memory Solution Limited: 1 patents #1 of 11Top 10%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
HS Hitachi Hokkai Semiconductor: 1 patents #44 of 98Top 45%
JO Joled: 1 patents #250 of 392Top 65%
KS Kabushiki Kaisha Showa Seisakusho: 1 patents #9 of 45Top 20%
KO Kose: 1 patents #26 of 101Top 30%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
NI Nissho: 1 patents #65 of 171Top 40%
NC Nitto Boseki Co.: 1 patents #172 of 339Top 55%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
EM Elpida Memory: 1 patents #419 of 692Top 65%
Overall (All Time): #3,941 of 4,157,543Top 1%
186
Patents All Time

Issued Patents All Time

Showing 51–75 of 186 patents

Patent #TitleCo-InventorsDate
6737893 Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation Masao Taguchi, Satoshi Eto, Yoshihiro Takemae, Makoto Koga 2004-05-18
6730725 Polycarbonate and resin composition Tatsuya Masuki, Takao Tayama, Masaaki Miyamoto 2004-05-04
6719539 Fuel feeder 2004-04-13
6707325 Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation Masao Taguchi, Satoshi Eto, Yoshihiro Takemae, Makoto Koga 2004-03-16
6657901 Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more 2003-12-02
6655364 Fuel feed device 2003-12-02
6615539 Water-retaining support for plants and plant body-growing water-retaining material Yasuhiro Obonai, Koji Furukawa, Yuichi Mori, Kazuhiro Kasuya 2003-09-09
6555953 Flat face type color cathode ray tube having panel with curved inner surface Masahiro Nishizawa, Yoshiyuki Odaka, Toshio Tojo 2003-04-29
6555225 Ion complex, coated product and coating method Yuichi Mori, Sunao Kubota 2003-04-29
6534907 Cathode ray tube faceplate having particular black matrix hole transmittivity in the peripheral areas Haruhiko Yoshida 2003-03-18
6520163 In-tank fuel supply apparatus Seiji Tsutsui, Hideya Wakabayashi 2003-02-18
6515913 Semiconductor memory device and defect remedying method thereof Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more 2003-02-04
6511283 Electric fuel pump 2003-01-28
6492846 Semiconductor integrated circuit with input/output interface adapted for small-amplitude operation Masao Taguchi, Satoshi Eto, Yoshihiro Takemae, Makoto Koga 2002-12-10
6443716 Electric motor-driven fuel pump 2002-09-03
6335884 Semiconductor memory device and defect remedying method thereof Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more 2002-01-01
6322319 Electric fuel pump 2001-11-27
6307310 Color cathode-ray tube Mutsumi Maehara, Tsuyoshi Iwata 2001-10-23
6286254 Water-holding carrier for plants Yasuhiro Obonai, Yuichi Mori 2001-09-11
6283731 Vehicle fuel supplying apparatus 2001-09-04
6283704 Circumferential flow type liquid pump 2001-09-04
6212089 Semiconductor memory device and defect remedying method thereof Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more 2001-04-03
6166484 Deflection yoke, cathode-ray tube device using the same and display device Nobutaka Okuyama, Kouji Fukuyama, Soichi Sakurai, Masao Obara, Misao Ikeda +1 more 2000-12-26
6160744 Semiconductor memory device and defect remedying method thereof Kazuhiko Kajigaya, Kazuyuki Miyazawa, Manabu Tsunozaki, Kazuyoshi Oshima, Takashi Yamazaki +17 more 2000-12-12
6135730 Electric fuel pump 2000-10-24