SS

Susumu Sakamoto

TO Tokico: 9 patents #21 of 359Top 6%
NL Noritake Co., Limited: 7 patents #5 of 334Top 2%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
NE Nec: 5 patents #2,830 of 14,502Top 20%
SO Sony: 4 patents #8,966 of 25,231Top 40%
KC Kyushu Noritake Co.: 4 patents #1 of 13Top 8%
HC Hitachi Industrial Equipment Systems Co.: 3 patents #164 of 550Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
KS Kabushiki Kaisha Hitachi Seisakusho: 1 patents #13 of 55Top 25%
TW Tokyo Automatic Machinery Works: 1 patents #25 of 58Top 45%
TC Toyo Seikan Co.: 1 patents #498 of 888Top 60%
Motorola: 1 patents #6,475 of 12,470Top 55%
CA Cassella Aktiengesellschaft: 1 patents #122 of 243Top 55%
NC Nec Personal Computers: 1 patents #4 of 13Top 35%
Overall (All Time): #76,422 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
5980991 Process for heat-treating substrate having film-forming composition thereon Hiroshi Oshima, Hiroyuki Mori, Hironobu Ichihara, Yoji Sato 1999-11-09
5775888 Scroll fluid machine having end plate with greater center thickness Yuji Komai, Katsushi Hidano, Yoshio Kobayashi 1998-07-07
5754003 Discharger display device having means for air-tight separation of discharge chambers by partition walls, and process of producing the same Hirotaka Murai, Shigeo Mori 1998-05-19
5667862 Magneto-optical disk Yasuaki Nakane, Shuichi Igarashi, Sakuya Tamada, Teruo Chiba 1997-09-16
5635751 High frequency transistor with reduced parasitic inductance Yasukazu Ikeda, Hideo Matsumoto 1997-06-03
5496161 Scroll fluid apparatus having an inclined wrap surface Shigeru Machida, Takashi Saitoh 1996-03-05
5465007 High frequency transistor with reduced parasitic inductance Yasukazu Ikeda, Hideo Matsumoto 1995-11-07
5253989 Scroll fluid apparatus having a revolving scroll of separate members Manabu Shindo, Hiroshi Mitsuhashi, Hiroyuki Kamagami, Minoru Machino 1993-10-19
5160253 Scroll type fluid apparatus having sealing member in recess forming suction space Hiroki Okada, Hiroshi Mitsuhashi 1992-11-03
5140427 Apparatus for displaying an image on a screen Yasuaki Nakane, Hiroshi Nakayama 1992-08-18
4938663 Air compressor malfunction detector Hiroshi Mitsuhashi, Harutsugu Ushiota, Akiharu Odagiri, Gen Kanoh 1990-07-03
4937325 Process for dyeing and printing synthetic fibers with mixtures of monoazo dyestuffs Ulrich Buhler, Klaus Hofmann, Hiroshi Mitsuhashi, Harutsugu Ushiota, Akiharu Odagiri +1 more 1990-06-26
4936747 Compressor with condition responsive cut-off means Hiroshi Mitsuhashi, Harutsugu Ushiota, Akiharu Odagiri, Gen Kano 1990-06-26
4633273 Information recording medium including antimony-selenium compounds Kenjiro Watanabe, Junichi Akamatsu 1986-12-30
4525412 Information recording medium Yasuaki Nakane, Junichi Akamatsu, Tadashi Kiyomiya 1985-06-25
4313290 Apparatus for packing Michio Furuya 1982-02-02