IO

Isao Ochiai

SC Sanyo Electric Co.: 13 patents #333 of 6,347Top 6%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
KC Kanto Sanyo Semiconductor Co.: 6 patents #8 of 51Top 20%
NC Nippon Thompson Co.: 4 patents #41 of 178Top 25%
ON onsemi: 3 patents #531 of 1,901Top 30%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
U.S. Philips: 1 patents #4,133 of 8,851Top 50%
📍 Shinagawa, JP: #36 of 807 inventorsTop 5%
Overall (All Time): #138,075 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
11101197 Leadframe systems and related methods Hiroshi Inoguchi, Takayuki Taguchi 2021-08-24
10361148 Leadframe with efficient heat dissipation for semiconductor device package assembly Hiroshi Inoguchi 2019-07-23
8759955 Semiconductor device with chips on isolated mount regions Hideyuki Iwamura 2014-06-24
7605475 Semiconductor device 2009-10-20
7511320 Semiconductor device and manufacturing method of the same 2009-03-31
7504722 Semiconductor device with slanting side surface for external connection 2009-03-17
7326041 Lead frame, resin sealing mold and method for manufacturing a semiconductor device using the same Kazumi Onda 2008-02-05
7208826 Semiconductor device and method of manufacturing the same Noriaki Sakamoto 2007-04-24
7119424 Semiconductor device and method for manufacturing the same Toshiyuki Take, Tetsuya Fukushima 2006-10-10
7102211 Semiconductor device and hybrid integrated circuit device Masato Take 2006-09-05
7075188 Circuit device and method for manufacturing the same Takuji Kato, Katsuhiko Shibusawa 2006-07-11
7064046 Manufacturing method of semiconductor device Motoaki Wakui, Ron Eyal, Gil Shetrit 2006-06-20
6998701 Resin sealing-type semiconductor device and method for manufacturing the same Masato Take 2006-02-14
6893903 Semiconductor device and method for manufacturing the same Toshiyuki Take, Tetsuya Fukushima 2005-05-17
6765205 Electron microscope including apparatus for X-ray analysis and method of analyzing specimens using same Toshiei Kurosaki, Toshiro Kubo, Naomasa Suzuki 2004-07-20
6724072 Lead frame, resin sealing mold and method for manufacturing a semiconductor device using the same Kazumi Onda 2004-04-20
6653637 X-ray detector and charged-particle apparatus Hiroyuki Shinada, Kimio Kanda 2003-11-25
6627889 Apparatus and method for observing sample using electron beam Hidemi Koike, Satoshi Tomimatsu, Muneyuki Fukuda, Mitsugu Sato, Tohru Ishitani 2003-09-30
6606174 Optical semiconductor device Tsutomu Ishikawa, Satoru Sekiguchi, Hiroshi Kobori, Kiyokazu Kamado, Hideo Kunio +2 more 2003-08-12
6486476 Semiconductor radiation detector and manufacture thereof Kimio Kanda 2002-11-26
6121623 Parallel radiation detector Kimio Kanda, Takehiro Ohkawa 2000-09-19
6056444 Track roller bearing with stud Yoshitaka Ogawa 2000-05-02
6017152 Track roller bearing with stud and lubrication plug Yoshitaka Ogawa, Takehiko Hara 2000-01-25
5584765 Ball spline with liner member 1996-12-17
5531521 Linear rolling guide unit Osamu Satou 1996-07-02