HW

Hideo Watanabe

BC Bridgestone Sports Co.: 169 patents #1 of 224Top 1%
Honda Motor Co.: 21 patents #569 of 21,052Top 3%
RK Riso Kagaku: 21 patents #10 of 551Top 2%
Fujitsu Limited: 18 patents #1,600 of 24,456Top 7%
CC Cca: 18 patents #2 of 8Top 25%
IBM: 11 patents #9,995 of 70,183Top 15%
Ricoh Company: 10 patents #2,244 of 9,818Top 25%
TO Toyota: 10 patents #2,889 of 26,838Top 15%
TC Thermovonics Co.: 9 patents #1 of 10Top 10%
SU Subaru: 7 patents #118 of 1,436Top 9%
KM Konica Minolta: 7 patents #495 of 2,718Top 20%
KT Konica Minolta Ij Technologies: 7 patents #1 of 37Top 3%
KO Konica: 6 patents #429 of 1,958Top 25%
The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
JC Japan Metal Gasket Co.: 5 patents #2 of 7Top 30%
OL Olympus: 4 patents #1,098 of 3,097Top 40%
NC Nippon Petrochemicals, Co.: 4 patents #57 of 359Top 20%
Tdk: 4 patents #1,273 of 3,796Top 35%
KC Komori Printing Machinery Co.: 4 patents #3 of 48Top 7%
DE Denso: 4 patents #3,129 of 11,792Top 30%
KC Konishiroku Photo Industry Co.: 3 patents #262 of 894Top 30%
Pioneer Electronic: 3 patents #611 of 1,840Top 35%
TE Technova: 3 patents #7 of 37Top 20%
TK Toyo Roki Seizo Kabushiki Kaisha: 3 patents #10 of 69Top 15%
HK Hioki Denki Kabushiki Kaisha: 2 patents #11 of 64Top 20%
TI Takeda Chemical Industries: 2 patents #497 of 1,420Top 35%
NE Nec: 2 patents #5,510 of 14,502Top 40%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
KC Kamaya Kagaku Kogyo Co.: 1 patents #7 of 12Top 60%
JC Japan Polyolefins Co.: 1 patents #37 of 85Top 45%
OS Osg: 1 patents #49 of 119Top 45%
Pioneer: 1 patents #1,107 of 1,730Top 65%
IC Iseki & Co.: 1 patents #58 of 117Top 50%
SK Sanoh Kogyo Kabushiki Kaisha: 1 patents #15 of 57Top 30%
SC Shimizu Construction Co.: 1 patents #112 of 352Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
Johnson & Johnson: 1 patents #4,762 of 7,810Top 65%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HE Hioki E.E.: 1 patents #22 of 50Top 45%
TE Tohoku Pioneer Electronic: 1 patents #21 of 73Top 30%
TC Tohoku Ricoh Co.: 1 patents #101 of 204Top 50%
TK Toyo Denso Kabushiki Kaisha: 1 patents #76 of 182Top 45%
TC Toyoda Gosei Co.: 1 patents #1,271 of 2,296Top 60%
YC Yamaichi Electronics Co.: 1 patents #86 of 159Top 55%
YU Yamaichi Electronics Usa: 1 patents #4 of 11Top 40%
KO Komori: 1 patents #120 of 219Top 55%
MC Mitsubishi Aluminum Co.: 1 patents #48 of 121Top 40%
KC Kyoraku Co.: 1 patents #76 of 136Top 60%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NI Nifco: 1 patents #245 of 650Top 40%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
📍 Nagano, CA: #2 of 17 inventorsTop 15%
Overall (All Time): #665 of 4,157,543Top 1%
394
Patents All Time

Issued Patents All Time

Showing 351–375 of 394 patents

Patent #TitleCo-InventorsDate
4849632 Radiation image read-out method and apparatus 1989-07-18
4849980 Laser beam recording method and apparatus Takashi Shoji, Takenori Tomita 1989-07-18
4841859 Side lay control apparatus for sheet-fed printing press 1989-06-27
4835061 Conductive laminate Tatsuo Ohta, Mayumi Inaba 1989-05-30
4835386 Radiation image recording and read-out apparatus Kazuo Shimura, Nobufumi Mori, Shigeru Saotome, Ryoichi Yoshimura, Yuichi Hosoi 1989-05-30
4831626 Laser beam recording apparatus Takashi Shoji 1989-05-16
4814791 Laser beam scanning method for maintaining a linear beam intensity over the led and laser oscilation regions and implementing apparatus Yuji Ohara, Takashi Shoji 1989-03-21
4812489 Ultraviolet-curing resin composition Yoshinobu Ohashi 1989-03-14
4805973 Method of recording continuous tone image 1989-02-21
4798921 Vacuum circuit breaker 1989-01-17
4759663 Method of placing concrete into a steel encasement Tomoo Suzuki, Takayoshi Ota, Gaku Matsumoto, Tomohiro Bessho, Tamiki Koyama +3 more 1988-07-26
4755672 Radiation image reproducing method and apparatus Nobuyoshi Nakajima 1988-07-05
4749861 Method and apparatus for radiation image read-out 1988-06-07
4748326 Radiation image read-out apparatus Nobufumi Mori, Shigeru Saotome, Kazuo Shimura 1988-05-31
4740494 Method of recording image Keishi Kubo, Kanzirou Kawasaki, Minoru Hakiri, Nobuhiro Takigawa 1988-04-26
4733307 Light beam recording apparatus, light beam read-out apparatus and light beam scanning apparatus 1988-03-22
4727391 Sheet film package and device for loading sheet films Kenji Tajima, Motoaki Takahashi, Takashi Shoji, Noboru Arai 1988-02-23
4727554 Temperature controller for semiconductor devices 1988-02-23
4719152 Transparent conductive layer built-up material Tatsuo Ohta, Mayumi Okasato 1988-01-12
4695726 Radiation image reproducing method and apparatus Nobuyoshi Nakajima 1987-09-22
4689659 Temperature controller for semiconductor device 1987-08-25
4689482 Multiple laser beam scanner with beam intensity control Kazuo Horikawa 1987-08-25
4685529 Handle post mounting device for tractor Kazuhisa Tamura, Akihiro Shimiza 1987-08-11
4664644 Fiber reinforced plastic drive shaft and method of manufacturing thereof Masataka Kumata, Kazuo Emori, Masahito Mitsumori, Kazuaki Kobayashi 1987-05-12
4645543 Superplastic aluminum alloy Koichi Ohori, Yo Takeuchi 1987-02-24