TO

Takayuki Okinaga

HI Hitachi: 13 patents #3,142 of 28,497Top 15%
HE Hitachi Vlsi Engineering: 12 patents #33 of 666Top 5%
HC Hitachi Ulsi Systems Co.: 4 patents #214 of 867Top 25%
BU Buffalo: 3 patents #16 of 80Top 20%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
DC Dia Nippon Printing Co.: 1 patents #1 of 18Top 6%
Overall (All Time): #183,407 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
10657040 Storage device and data management method of storage device Kazuki Makuni, Shuichiro Azuma, Yu Nakase 2020-05-19
10528360 Storage device, information processing system, method of activating storage device and program Kazuki Makuni, Shuichiro Azuma, Noriaki Sugahara, Yu Nakase 2020-01-07
10403605 Semiconductor device including plural semiconductor chips Yu Nakase, Shuichiro Azuma, Kazuki Makuni, Takeshi Kotegawa, Noriaki Sugahara 2019-09-03
9866219 Device for logic operation Kanji Otsuka, Yoichi Sato, Shuichiro Azuma 2018-01-09
9632714 Solid-state drive device Kazuki Makuni, Shuichiro Azuma, Yosuke Takata, Noriaki Sugahara 2017-04-25
9223695 Information processing apparatus Kazuki Makuni, Shuichiro Azuma, Yosuke Takata, Noriaki Sugahara 2015-12-29
9063845 Solid-state drive device Kazuki Makuni, Shuichiro Azuma, Yosuke Takata, Noriaki Sugahara 2015-06-23
8504762 Flash memory storage device with data interface Masahiro Matsumoto, Shuichiro Azuma, Shigeru Takemura, Yasuyuki Koike, Kazuki Makuni 2013-08-06
8291149 Storage device and storage system having a hard disk drive and flash memory Shuichiro Azuma, Masahiro Matsumoto, Shigeru Takemura, Yoshiyuki Kimata, Takayuki Kishimoto 2012-10-16
8205034 Flash memory drive having data interface Masahiro Matsumoto, Shuichiro Azuma, Shigeru Takemura, Yasuyuki Koike, Kazuki Makuni 2012-06-19
6169325 Semiconductor device Shuichiro Azuma, Takashi Emata, Tomoaki Kudaishi, Tamaki Wada, Kunihiko Nishi +2 more 2001-01-02
5525547 Method of fabricating a molded semiconductor device having blocking banks between leads Toshihiro Matsunaga, Yuji Shirai, Osamu Horiuchi, Takashi Emata, Makoto Omata 1996-06-11
5448105 Semiconductor device having a leadframe and metal substrate Kazunori Katoh, Gen Murakami, Hiromichi Suzuki, Takashi Emata, Osamu Horiuchi 1995-09-05
5402318 Semiconductor integrated circuit device Kanji Otsuka, Yuji Shirai, Takashi Miwa, Toshihiro Tsuboi, Shouji Matsugami 1995-03-28
5304844 Semiconductor device and method of producing the same Osamu Horiuchi, Gen Murakami, Hiromichi Suzuki, Hajime Hasebe, Kanji Otsuka +2 more 1994-04-19
5250839 Multi-layer leadframes, electrically conductive plates used therefor and production of such conductive plates Kazunori Katoh, Yuji Yamaguchi, Hiromichi Suzuki, Takashi Emata, Osamu Horiuchi 1993-10-05
5234866 Semiconductor device and process for producing the same, and lead frame used in said process Hiroshi Tachi, Hiroshi Ozaki, Kanji Otsuka, Michiaki Furukawa, Yasuyuki Yamasaki 1993-08-10
5126821 Semiconductor device having inner leads extending over a surface of a semiconductor pellet Hiroshi Tachi, Hiroshi Ozaki, Kanji Otsuka, Michiaki Furukawa, Yasuyuki Yamasaki 1992-06-30
5107329 Pin-grid array semiconductor device Kanji Otsuka, Hiroshi Akasaki 1992-04-21
5067007 Semiconductor device having leads for mounting to a surface of a printed circuit board Kanji Otsuka, Masao Kato, Takashi Kumagai, Mitsuo Usami, Shigeo Kuroda +7 more 1991-11-19
5032895 Semiconductor device and method of producing the same Osamu Horiuchi, Gen Murakami, Hiromichi Suzuki, Hajime Hasebe, Kanji Otsuka +2 more 1991-07-16
5018004 Semi-conductor device Shouji Matsugami, Yuuji Shirai, Kanji Otsuka, Hiroshi Koguma, Takashi Emata 1991-05-21
4943843 Semiconductor device Hiroshi Tachi, Hiroshi Ozaki, Kanji Otsuka, Michiaki Furukawa, Yasuyuki Yamasaki 1990-07-24