NI

Norio Ishitsuka

HI Hitachi: 15 patents #2,636 of 28,497Top 10%
HS Hitachi Automotive Systems: 9 patents #167 of 1,636Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
HC Hitachi Ulsi Systems Co.: 6 patents #125 of 867Top 15%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
TT Trecenti Technologies: 1 patents #5 of 22Top 25%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
EM Elpida Memory: 1 patents #419 of 692Top 65%
Overall (All Time): #92,901 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
11892333 Flow-rate measuring device Masatoshi Ogata, Takahiro Miki, Akira Uenodan, Takayuki Yogo 2024-02-06
11268841 Semiconductor element and flow rate measurement device using same Yasuo Onose 2022-03-08
11112287 Physical quantity measurement device Takayuki Yogo 2021-09-07
10928232 Thermal air flow meter Masatoshi Ogata, Takayuki Yogo, Hiroaki Hoshika 2021-02-23
10775215 Flow meter Akira Uenodan, Shinobu Tashiro, Takeshi Morino, Masatoshi Ogata, Tsubasa WATANABE 2020-09-15
10386216 Thermal type air flow sensor Masatoshi Ogata, Masahiro Matsumoto 2019-08-20
9945706 Thermal-type air flow meter Masatoshi Ogata, Shinobu Tashiro, Noboru Tokuyasu, Takeshi Morino 2018-04-17
9766106 Thermal air flow sensor Keiji Hanzawa, Yasuo Onose, Noriyuki Sakuma 2017-09-19
9719824 Thermal air flow sensor Yasuo Onose, Noriyuki Sakuma, Hiroshi Nakano 2017-08-01
9523595 Method of manufacturing thermal flow meter Masatoshi Ogata, Tsutomu Kono, Tsubasa WATANABE, Shinobu Tashiro, Noboru Tokuyasu 2016-12-20
8723287 Thermal airlflow sensor Rintaro Minamitani, Keiji Hanzawa 2014-05-13
8035169 Semiconductor device with suppressed crystal defects in active areas Hiroshi Ishida, Atsushi Maeda, Minoru Abiko, Takehiko Kijima, Takashi Takeuchi +4 more 2011-10-11
7982266 Dielectric material separated-type, high breakdown voltage semiconductor circuit device, and production method thereof Atsuo Watanabe, Mitsutoshi Honda, Masahiro Ito, Toshihito Tabata, Shinichi Kurita +1 more 2011-07-19
7674668 Method of manufacturing a semiconductor device Nobuyoshi Hattori, Tomio Iwasaki 2010-03-09
7524729 Method of manufacturing a semiconductor integrated circuit device having a trench Kenji Kanamitsu, Kouzou Watanabe, Norio Suzuki 2009-04-28
7402473 Semiconductor device and process for producing the same Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda, Yasuko Yoshida +7 more 2008-07-22
7397104 Semiconductor integrated circuit device and a method of manufacturing the same Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Shinichi Horibe +6 more 2008-07-08
7279769 Semiconductor device and manufacturing method thereof Jun Tanaka, Tomio Iwasaki, Hiroyuki Ohta 2007-10-09
7244643 Semiconductor device and manufacturing method thereof Yukihiro Kumagai, Hideo Miura, Shuji Ikeda, Toshifumi Takeda, Hiroyuki Ohta 2007-07-17
7141840 Semiconductor device and production method therefor Tomio Iwasaki, Hideo Miura 2006-11-28
7084477 Semiconductor device and manufacturing method of the same Tomio Iwasaki, Hiroyuki Ohta, Hideo Miura, Masahito Takahashi, Norio Suzuki +3 more 2006-08-01
6967141 Method of manufacturing a semiconductor integrated circuit device having a trench Kenji Kanamitsu, Kouzou Watanabe, Norio Suzuki 2005-11-22
6881646 Semiconductor device and process for producing the same Hideo Miura, Shuji Ikeda, Norio Suzuki, Yasushi Matsuda, Yasuko Yoshida +7 more 2005-04-19
6858515 Process for producing semiconductor device and semiconductor device produced thereby Hideo Miura, Shuji Ikeda, Yasuko Yoshida, Norio Suzuki, Kozo Watanabe +1 more 2005-02-22
6720234 Semiconductor integrated circuit device and method of manufacturing involving the scale-down width of shallow groove isolation using round processing Norio Suzuki, Hiroyuki Ichizoe, Masayuki Kojima, Keiji Okamoto, Shinichi Horibe +6 more 2004-04-13