HO

Hiroyuki Ohta

HI Hitachi: 58 patents #182 of 28,497Top 1%
FL Fujitsu Semiconductor Limited: 15 patents #16 of 1,301Top 2%
RT Renesas Technology: 13 patents #156 of 3,337Top 5%
Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
FL Fujitsu Microelectronics Limited: 10 patents #2 of 624Top 1%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
Yamaha Motor: 4 patents #461 of 2,310Top 20%
SP Sakai Display Products: 4 patents #45 of 175Top 30%
MC Murata Manufacturing Co.: 3 patents #2,166 of 5,295Top 45%
Pioneer Electronic: 3 patents #611 of 1,840Top 35%
OI Olympus Imaging: 3 patents #113 of 341Top 35%
EM Elpida Memory: 2 patents #267 of 692Top 40%
MI Mitutoyo: 2 patents #351 of 721Top 50%
TT Trecenti Technologies: 2 patents #1 of 22Top 5%
NC Nippon Scientific Co.: 1 patents #4 of 5Top 80%
OS Olympus Medical Systems: 1 patents #501 of 833Top 65%
KC Kusumoto Chemicals: 1 patents #11 of 29Top 40%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
IK Ishihara Sangyo Kaisha: 1 patents #244 of 403Top 65%
II Idec Izumi: 1 patents #39 of 98Top 40%
ST Sumco Techxiv: 1 patents #56 of 144Top 40%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
TI Takeda Chemical Industries: 1 patents #745 of 1,420Top 55%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Overall (All Time): #6,628 of 4,157,543Top 1%
145
Patents All Time

Issued Patents All Time

Showing 26–50 of 145 patents

Patent #TitleCo-InventorsDate
8056421 Apparatus for measuring a mechanical quantity Takashi Sumigawa 2011-11-15
7992448 Mechanical-quantity measuring device Hiromi Shimazu, Yohei Tanno 2011-08-09
7977194 Method for fabricating semiconductor device with fully silicided gate electrode Hidenobu Fukutome, Kazuo Kawamura, Kimihiko Hosaka 2011-07-12
7968414 Semiconductor device and production method thereof Takashi Sakuma, Yosuke Shimamune, Akiyoshi Hatada, Akira Katakami, Naoyoshi Tamura 2011-06-28
7906848 Semiconductor device Yukihiro Kumagai, Naotaka Tanaka, Masahiko Fujisawa, Akihiko Ohsaki 2011-03-15
7906798 Semiconductor device having buffer layer between sidewall insulating film and semiconductor substrate Katsuaki Ookoshi 2011-03-15
7893810 Strain measuring device Hiromi Shimazu, Yohei Tanno 2011-02-22
7875521 Semiconductor device and production method thereof Yosuke Shimamune, Akiyoshi Hatada, Akira Katakami, Naoyoshi Tamura 2011-01-25
7836755 Solidification sensor Hiromi Shimazu, Yohei Tanno, Mari Uchida, Naoto Saito 2010-11-23
7838401 Semiconductor device and manufacturing method thereof Kenichi Okabe 2010-11-23
7793551 Load sensor with shock relaxation material to protect semiconductor strain sensor Hiromi Shimazu, Yohei Tanno, Ryuji Takada, Takayuki Shimodaira 2010-09-14
7770462 Apparatus for measuring a mechanical quantity Takashi Sumigawa 2010-08-10
7759215 Semiconductor device having STI without divot and its manufacture 2010-07-20
7721610 Rotating body dynamic quantity measuring device and system Takashi Sumigawa 2010-05-25
7707894 Apparatus for measuring a mechanical quantity Takashi Sumigawa 2010-05-04
7683362 Semiconductor device and production method thereof Takashi Sakuma, Yosuke Shimamune, Akiyoshi Hatada, Akira Katakami, Naoyoshi Tamura 2010-03-23
7678711 Semiconductor device, and method and apparatus for manufacturing the same Mitsuaki Hori, Katsuaki Ookoshi 2010-03-16
7678641 Semiconductor device and fabrication process thereof Toshifumi Mori, Katsuaki Ookoshi, Takashi Watanabe 2010-03-16
D611083 Digital camera 2010-03-02
D610182 Digital camera 2010-02-16
7663187 Semiconductor device and method of fabricating the same Takashi Saiki, Hiroyuki Kanata 2010-02-16
7626215 Semiconductor device and method of manufacturing the same Yosuke Shimamune, Masahiro Fukuda, Young Suk Kim, Akira Katakami, Akiyoshi Hatada +1 more 2009-12-01
7601996 Semiconductor device and manufacturing method thereof Kenichi Okabe 2009-10-13
7592214 Method of manufacturing a semiconductor device including epitaxially growing semiconductor epitaxial layers on a surface of semiconductor substrate 2009-09-22
7589391 Semiconductor device with STI and its manufacture Yasunori Iriyama 2009-09-15