JW

Junichi Watanabe

HI Hitachi: 15 patents #2,636 of 28,497Top 10%
Ricoh Company: 14 patents #1,578 of 9,818Top 20%
NI Nissan Chemical Industries: 12 patents #92 of 1,150Top 8%
SC Shin-Etsu Chemical Co.: 9 patents #445 of 2,176Top 25%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
YE Yaskawa Electric: 5 patents #148 of 1,006Top 15%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
SC Stanley Electric Co.: 3 patents #245 of 1,072Top 25%
MI Mitsui Petrochemical Industries: 2 patents #322 of 1,024Top 35%
KC Kyowa Hakko Kogyo Co.: 2 patents #380 of 943Top 45%
OC Osaka Soda Co.: 2 patents #19 of 87Top 25%
HO Hoya: 2 patents #523 of 1,290Top 45%
FL Fujitsu Semiconductor Limited: 2 patents #355 of 1,301Top 30%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
FL Fujitsu Microelectronics Limited: 2 patents #92 of 624Top 15%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
PV Pioneer Video: 1 patents #67 of 139Top 50%
SC Sumitomo Bakelite Co.: 1 patents #403 of 790Top 55%
TC Taiyo Yuden Co.: 1 patents #643 of 959Top 70%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NC Nikkiso Co.: 1 patents #168 of 287Top 60%
NO Nippon Oil: 1 patents #392 of 773Top 55%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
Overall (All Time): #17,517 of 4,157,543Top 1%
91
Patents All Time

Issued Patents All Time

Showing 51–75 of 91 patents

Patent #TitleCo-InventorsDate
5480818 Method for forming a film and method for manufacturing a thin film transistor Tomotaka Matsumoto, Jun Inoue, Teruhiko Ichimura, Yuji Murata, Yoshio Nagahiro +3 more 1996-01-02
5476668 Base for film-coating pharmaceuticals and method for preparing same Kazuto Kobayashi, Shinichiro Nakamura 1995-12-19
5456632 Cooling device and cooling system for an information recording and play-back device of an external memory apparatus Ikuroh Ohtsu, Toshiya Tsukasa 1995-10-10
RE34779 Pyrazole derivatives and herbicides containing them Eiichi Oya, Yasuo Kondo, Takuya Kakuta, Koichi Suzuki, Tsutomu Nawamaki +1 more 1994-11-08
5281885 High-temperature stacked-type displacement device Yoshiyuki Watanabe, Shigeru Jomura, Takahiro Someji 1994-01-25
5254212 Method of fabricating electrostrictive-effect device Takahiro Someji, Yoshiyuki Watanabe, Shigeru Jyoumura, Katsuhiko Kojyou, Kazuo Kazama +1 more 1993-10-19
5153477 Laminate displacement device Shigeru Jomura, Takahiro Someji, Yoshiyuki Watanabe 1992-10-06
5145502 Substituted benzoyl derivatives and herbicidal compositions Yasuo Kondo, Masataka Hatanaka, Takashi Ikai, Koichi Suzuki, Tsutomu Nawamaki +1 more 1992-09-08
5144528 Laminate displacement device Takahiro Someji, Yoshiyuki Watanabe, Shigeru Jomura 1992-09-01
5140082 Vinylidene fluoride trifluoromethylethylene copolymer Makoto Fujiwara 1992-08-18
5132434 Substituted benzoyl derivatives and herbicidal compositions Yasuo Kondo, Masataka Hatanaka, Takashi Ikai, Koichi Suzuki, Tsutomu Nawamaki +1 more 1992-07-21
5120618 Electroluminescent panel Kiju Mori, Nobuhisa Kanemitsu, Mitsuru Kagawa, Kazuhiro Hasegawa, Shigehiro Mochizuki +1 more 1992-06-09
5109086 Process for producing a vinylidene fluoride copolymer Makoto Fujiwara 1992-04-28
5107175 Moisture trapping film for EL lamps of the organic dispersion type Hisakazu Hirano, Kiju Mori, Fumio Kondo 1992-04-21
5092360 Flow rated control valve using a high-temperature stacked-type displacement device Yoshiyuki Watanabe, Shigeru Jomura, Takahiro Someji 1992-03-03
5086422 Optical disk apparatus Toshimichi Hagiya, Tetsuo Kanno, Hideo Inuzuka, Makoto Yamahata, Masaaki Sofue +1 more 1992-02-04
5077362 Vinylidene fluoride copolymer and process for producing the same Yasushi Yamamoto 1991-12-31
5073740 Laminate-type displacement element Shigeru Jomura 1991-12-17
5057566 Thermoplastic rubber compositions Toshiaki Kobayashi, Tatsuo Nakayama 1991-10-15
5055076 Electroluminescent panel and method of manufacturing the same Kiji Mori, Nobuhisa Kanemitsu, Mitsuru Kagawa, Kazuhiro Hasegawa, Shigehiro Mochizuki +1 more 1991-10-08
5011897 Process for preparing vinyl chloride polymer using hydroxyphenyl monomers Tadashi Amano 1991-04-30
5006623 Process for preparing vinyl chloride copolymers with diacrylate of polyhydric alcohol Tohru Yokota 1991-04-09
4986845 Pyrazole derivatives and herbicides containing them Eiichi Oya, Yasuo Kondo, Takuya Kakuta, Koichi Suzuki, Tsutomu Nawamaki +1 more 1991-01-22
4973354 Pyrimidine derivatives and herbicide containing the same Masataka Hatanaka, Yasuo Kondo, Koichi Suzuki, Tsutomu Nawamaki, Shigeomi Watanabe 1990-11-27
4910273 Method for charging stabilizer for suspension polymerization of vinyl chloride Tadashi Amano, Kouzou Kuwabara 1990-03-20