HO

Hiroi Oka

RE Renesas Electronics: 11 patents #284 of 4,529Top 7%
RT Renesas Technology: 5 patents #592 of 3,337Top 20%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #255,299 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10395967 Method for manufacturing semiconductor device Takamitsu YOSHIHARA, Takahiro Kainuma 2019-08-27
10388597 Manufacturing method for semiconductor device and semiconductor device Masatoshi Sugiura 2019-08-20
10347567 Semiconductor device and method of manufacturing the same Atsushi Nishikizawa, Yuichi Yato, Tadatoshi Danno, Hiroyuki Nakamura 2019-07-09
10262927 Semiconductor device and manufacturing method thereof Kazunori Hasegawa 2019-04-16
10037932 Semiconductor device and method of manufacturing the same Atsushi Nishikizawa, Yuichi Yato, Tadatoshi Danno, Hiroyuki Nakamura 2018-07-31
9922905 Semiconductor device Yuichi Yato, Noriko OKUNISHI, Keita TAKADA 2018-03-20
9716027 Method for manufacturing semiconductor device Takamitsu YOSHIHARA, Takahiro Kainuma 2017-07-25
9607940 Semiconductor device Yuichi Yato, Noriko OKUNISHI, Keita TAKADA 2017-03-28
8643185 Semiconductor apparatus, manufacturing method of semiconductor apparatus, and joint material Ryoichi Kajiwara, Kazutoshi Itou, Takuya Nakajo, Yuichi Yato 2014-02-04
8252632 Semiconductor device and manufacturing method of the same Yuichi Yato, Takuya Nakajo 2012-08-28
7977775 Semiconductor device and manufacturing method of the same Yuichi Yato, Takuya Nakajo 2011-07-12
7667307 Semiconductor device Kuniharu Muto, Toshiyuki Hata, Hiroshi Sato, Osamu Ikeda 2010-02-23
7579677 Semiconductor device and method for manufacturing thereof Osamu Ikeda, Masahide Okamoto, Hidemasa Kagii, Hiroyuki Nakamura 2009-08-25
7528489 Semiconductor apparatus and manufacturing method Ryouichi Kajiwara, Kazutoshi Itou, Hidemasa Kagii, Hiroyuki Nakamura 2009-05-05
7405469 Semiconductor device and method of manufacturing the same Hidemasa Kagii, Akira Muto, Ichio Shimizu, Katsuo Arai, Hiroshi Sato +4 more 2008-07-29
7220617 Semiconductor device and method of manufacturing the same Hidemasa Kagii, Akira Muto, Ichio Shimizu, Katsuo Arai, Hiroshi Sato +4 more 2007-05-22
6552421 Semiconductor device and a method of manufacturing the same Munehisa Kishimoto, Toshinori Hirashima, Hiroshi Satou 2003-04-22
5200366 Semiconductor device, its fabrication method and molding apparatus used therefor Tomio Yamada, Atsusi Nakamura, Kunihiko Nishi, Kazuo Yamazaki, Kouzi Koizumi +1 more 1993-04-06