HI

Hiroshi Iwasaki

KT Kabushiki Kaisha Toshiba: 78 patents #142 of 21,451Top 1%
NI Nissan Chemical Industries: 15 patents #57 of 1,150Top 5%
KC Kanzaki Paper Manufacturing Co.: 14 patents #4 of 211Top 2%
TC Toyoda Gosei Co.: 8 patents #292 of 2,296Top 15%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
SC Stanley Electric Co.: 6 patents #112 of 1,072Top 15%
MC Mitsui Chemicals: 5 patents #388 of 2,279Top 20%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
MI Mitsui Petrochemical Industries: 4 patents #170 of 1,024Top 20%
OK Oji Seitai Kaisha: 3 patents #1 of 14Top 8%
YC Yamaichi Electronics Co.: 3 patents #43 of 159Top 30%
NS Nippon Steel: 3 patents #914 of 4,423Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
TO Toshiba: 2 patents #606 of 2,688Top 25%
NC Nihon Parkerizing Co.: 1 patents #112 of 330Top 35%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
NA Nissan North America: 1 patents #414 of 884Top 50%
NO Nof: 1 patents #246 of 561Top 45%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
SS Sanwa Shutter: 1 patents #17 of 45Top 40%
SC Square Enix Co.: 1 patents #175 of 391Top 45%
IC Ishida Co.: 1 patents #174 of 307Top 60%
HC Hosiden Electronics Co.: 1 patents #49 of 98Top 50%
ED Empire Technology Development: 1 patents #283 of 547Top 55%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
HO Horiba: 1 patents #319 of 604Top 55%
FK Fujikikio Kabushiki Kaisha: 1 patents #1 of 8Top 15%
MP Mitsubishi Tanabe Pharma: 1 patents #254 of 503Top 55%
Overall (All Time): #4,966 of 4,157,543Top 1%
167
Patents All Time

Issued Patents All Time

Showing 101–125 of 167 patents

Patent #TitleCo-InventorsDate
5677246 Method of manufacturing semiconductor devices Hideaki Maeta, Katsuhiko Oyama, Yumiko Ohshima, Takahito Nakazawa 1997-10-14
5677575 Semiconductor package having semiconductor chip mounted on board in face-down relation Hideaki Maeta 1997-10-14
5628111 Methods of fabricating of semiconductor package and mounting of semiconductor device Hideo Aoki 1997-05-13
5612532 Thin IC card and method for producing the same 1997-03-18
5599389 Compound semiconductor and method of manufacturing the same 1997-02-04
5552632 Plate-shaped external storage device and method of producing the same 1996-09-03
5550709 External storage device 1996-08-27
5514804 Diastereomer salt of optically active quinolinemevalonic acid Yoshio Ohara, Mikio Suzuki, Yoshinobu Yanagawa, Nobuhide Miyachi 1996-05-07
D369156 IC Card Jun Ohmori 1996-04-23
D369157 IC card Jun Ohmori 1996-04-23
D368903 IC module Jun Ohmori 1996-04-16
5475157 Process for producing aromatic hydroxylic compound Shintaro Araki, Hiroyasu Ohno, Isao Hashimoto, Teruaki Mukaiyama 1995-12-12
5473075 Diastereomer salt of optically active quinolinemevalonic acid Yoshio Ohara, Mikio Suzuki, Yoshinobu Yanagawa, Nobuhide Miyachi 1995-12-05
5458183 Horizontal continuous casting method and apparatus Tatsuhito Matsushima, Seishiro Saita, Masayuki Inoue, Hiroyuki Nakashima, Shogo Matsumura +5 more 1995-10-17
5441688 Manufacturing method for forming an elongate body having a thickness change Shinichi Goto, Chiaki Komiyama, Kazukiyo Hayashi 1995-08-15
5408808 Automatic full-web stretch-wrapping apparatus Tadao Masuda, Katsumi Hayakawa, Masahiro Tsukuda 1995-04-25
5405792 Method of manufacturing schottky barrier gate type fet Takeshi Nogami 1995-04-11
5360780 Image-receiving sheet for thermal transfer printing with a layer containing aggregates of fine particles of thermoplastic resin Yoshitaka Okumura, Hiromasa Kondo, Soichi Saji, Shinsuke Irii 1994-11-01
5347759 Door lower molding Masao Kobayashi, Koichi Ogiso, Shinichi Goto, Haruyasu Mizutani, Masaomi Goto 1994-09-20
5293925 Method of and apparatus for withdrawing strand in horizontal continuous casting installation Hatsuyoshi Kumashiro, Toshio Iida, Sadaaki Murakawa, Makoto Ueda, Yoshikazu Nishi +6 more 1994-03-15
5284953 Diastereomer salt of optically active quinolinemevalonic acid Yoshio Ohara, Mikio Suzuki, Yoshinobu Yanagawa, Nobuhide Miyachi 1994-02-08
5282346 Unwrapping apparatus with swing arms and grippers Tadao Masuda, Masahiro Tsukuda, Shigeru Doiura, Kaoru Kawanishi, Katsumi Hayakawa 1994-02-01
5280188 Method of manufacturing a semiconductor integrated circuit device having at least one bipolar transistor and a plurality of MOS transistors 1994-01-18
5192701 Method of manufacturing field effect transistors having different threshold voltages 1993-03-09
5189255 Gas generator Mitsuhiko Fukabori, Hiroaki Shinto, Yasunori Iwai, Ryuji Nishiuchi, Yuzo Gotoh +3 more 1993-02-23